Страница 250 - гдз по географии 8 класс учебник Алексеев, Низовцев

География, 8 класс Учебник, авторы: Алексеев Александр Иванович, Низовцев Вячеслав Алексеевич, Ким Эльвира Васильевна, Кузнецова Галина Юрьевна, Лисенкова Галина Яковлевна, Сиротин Владимир Иванович, издательство Просвещение, Москва, 2023, белого цвета

Авторы: Алексеев А. И., Низовцев В. А., Ким Э. В., Кузнецова Г. Ю., Лисенкова Г. Я., Сиротин В. И.

Тип: Учебник

Издательство: Просвещение

Год издания: 2023 - 2026

Цвет обложки: белый

ISBN: 978-5-09-104913-8

Cтраница 250

App\Models\BookPage {#1003 // resources/views/models/book_page/default.blade.php
  #connection: "mysql"
  #table: "book_pages"
  #primaryKey: "id"
  #keyType: "int"
  +incrementing: true
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  #withCount: []
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  #perPage: 15
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  #escapeWhenCastingToString: false
  #attributes: array:21 [
    "id" => 987264
    "created_at" => "2026-04-08 17:28:58"
    "updated_at" => null
    "field_page_start" => "250"
    "field_url" => "/8-klass/geografiya/alekseev-uchebnik/page-250"
    "field_display_title" => "250"
    "field_folder" => "1"
    "field_image_name" => "250"
    "field_branch_parent" => Illuminate\Database\Eloquent\Collection {#1008
      #items: []
      #escapeWhenCastingToString: false
    }
    "field_weight" => "0"
    "field_book_parent" => Illuminate\Database\Eloquent\Collection {#1043
      #items: array:1 [
        0 => App\Models\Book {#1006
          #connection: "mysql"
          #table: "books"
          #primaryKey: "id"
          #keyType: "int"
          +incrementing: false
          #with: []
          #withCount: []
          +preventsLazyLoading: false
          #perPage: 15
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          #attributes: array:50 [
            "id" => 1760
            "created_at" => "2026-04-08 17:28:58"
            "updated_at" => null
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            "field_pages_status" => null
            "field_subject" => Illuminate\Database\Eloquent\Collection {#1009
              #items: array:1 [
                0 => App\Models\Term {#1007
                  #connection: "mysql"
                  #table: "terms"
                  #primaryKey: "id"
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                  +incrementing: false
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                  #attributes: array:10 [
                    "id" => 6476
                    "created_at" => "2026-04-08 17:28:58"
                    "updated_at" => null
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                      "field_prepositional_case" => "географии"
                    ]
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                    "field_short_name" => null
                    "field_subject_type" => "humanitarian_subject"
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                      "field_nominative_case" => "география"
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            "field_class" => Illuminate\Database\Eloquent\Collection {#1010
              #items: array:1 [
                0 => App\Models\Term {#1011
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                  #with: []
                  #withCount: []
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            "field_publisher" => Illuminate\Database\Eloquent\Collection {#1012
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                0 => App\Models\Term {#1013
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                    "created_at" => "2026-04-08 17:28:58"
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              ]
              #escapeWhenCastingToString: false
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            "field_author" => Illuminate\Database\Eloquent\Collection {#1014
              #items: array:6 [
                0 => App\Models\Term {#1015
                  #connection: "mysql"
                  #table: "terms"
                  #primaryKey: "id"
                  #keyType: "int"
                  +incrementing: false
                  #with: []
                  #withCount: []
                  +preventsLazyLoading: false
                  #perPage: 15
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                  #escapeWhenCastingToString: false
                  #attributes: array:12 [
                    "id" => 3696
                    "created_at" => "2026-04-08 17:28:58"
                    "updated_at" => null
                    "name" => "Алексеев"
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                    "field_degree_rp" => null
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                    "field_foreign_lang_patronymic" => null
                    "field_foreign_lang_surname" => null
                    "field_name" => "Александр"
                    "field_patronymic" => "Иванович"
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                  #original: array:12 [
                    "id" => 3696
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                    "field_name" => "Александр"
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                1 => App\Models\Term {#1016
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                  #table: "terms"
                  #primaryKey: "id"
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                    "created_at" => "2026-04-08 17:28:58"
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                    "field_name" => "Вячеслав"
                    "field_patronymic" => "Алексеевич"
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                  ]
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                    0 => "*"
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                }
                2 => App\Models\Term {#1017
                  #connection: "mysql"
                  #table: "terms"
                  #primaryKey: "id"
                  #keyType: "int"
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                    "field_name" => "Эльвира"
                    "field_patronymic" => "Васильевна"
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                  ]
                  #original: array:12 [
                    "id" => 4578
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                3 => App\Models\Term {#1018
                  #connection: "mysql"
                  #table: "terms"
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                    "created_at" => "2026-04-08 17:28:58"
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                    "field_foreign_lang_surname" => null
                    "field_name" => "Галина"
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                  ]
                  #original: array:12 [
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                    "field_foreign_lang_surname" => null
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                  ]
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                4 => App\Models\Term {#1019
                  #connection: "mysql"
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                    "created_at" => "2026-04-08 17:28:58"
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                5 => App\Models\Term {#1020
                  #connection: "mysql"
                  #table: "terms"
                  #primaryKey: "id"
                  #keyType: "int"
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                  #attributes: array:12 [
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                    "created_at" => "2026-04-08 17:28:58"
                    "updated_at" => null
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                    "created_at" => "2026-04-08 17:28:58"
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                            "created_at" => "2026-04-08 17:28:58"
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          +incrementing: true
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          #attributes: array:21 [
            "id" => 987265
            "created_at" => "2026-04-08 17:28:58"
            "updated_at" => null
            "field_page_start" => "251"
            "field_url" => "/8-klass/geografiya/alekseev-uchebnik/page-251"
            "field_display_title" => "251"
            "field_folder" => "1"
            "field_image_name" => "251"
            "field_branch_parent" => Illuminate\Database\Eloquent\Collection {#5702
              #items: []
              #escapeWhenCastingToString: false
            }
            "field_weight" => "0"
            "field_book_parent" => Illuminate\Database\Eloquent\Collection {#5703
              #items: array:1 [
                0 => App\Models\Book {#1006}
              ]
              #escapeWhenCastingToString: false
            }
            "field_metatags_title" => null
            "field_metatags_description" => null
            "field_h1" => null
            "field_description_top" => null
            "field_description_bottom" => null
            "edition_groups" => Illuminate\Database\Eloquent\Collection {#5704
              #items: []
              #escapeWhenCastingToString: false
            }
            "content" => Illuminate\Database\Eloquent\Collection {#5714
              #items: array:1 [
                0 => App\Models\Element {#5713
                  #connection: "mysql"
                  #table: "elements"
                  #primaryKey: "id"
                  #keyType: "int"
                  +incrementing: true
                  #with: []
                  #withCount: []
                  +preventsLazyLoading: false
                  #perPage: 15
                  +exists: true
                  +wasRecentlyCreated: false
                  #escapeWhenCastingToString: false
                  #attributes: array:6 [
                    "id" => 1170923
                    "created_at" => "2026-04-08 17:28:58"
                    "updated_at" => null
                    "edition" => Illuminate\Database\Eloquent\Collection {#5715
                      #items: array:1 [
                        0 => App\Models\Edition {#1053}
                      ]
                      #escapeWhenCastingToString: false
                    }
                    "book_page" => array:2 [
                      "refs" => "987265"
                      "type" => "book_page"
                    ]
                    "img" => array:1 [
                      0 => array:5 [
                        "name" => "251-1.jpg"
                        "alt" => null
                        "width" => "1752"
                        "height" => 2506
                        "path" => "/media/geografiya_08/alekseeva-ud23/0-1/251-1.webp"
                      ]
                    ]
                  ]
                  #original: array:6 [
                    "id" => 1170923
                    "created_at" => "2026-04-08 17:28:58"
                    "updated_at" => null
                    "edition" => Illuminate\Database\Eloquent\Collection {#5715}
                    "book_page" => array:2 [
                      "refs" => "987265"
                      "type" => "book_page"
                    ]
                    "img" => array:1 [
                      0 => array:5 [
                        "name" => "251-1.jpg"
                        "alt" => null
                        "width" => "1752"
                        "height" => 2506
                        "path" => "/media/geografiya_08/alekseeva-ud23/0-1/251-1.webp"
                      ]
                    ]
                  ]
                  #changes: []
                  #casts: []
                  #classCastCache: []
                  #attributeCastCache: []
                  #dateFormat: null
                  #appends: []
                  #dispatchesEvents: []
                  #observables: []
                  #relations: []
                  #touches: []
                  +timestamps: true
                  +usesUniqueIds: false
                  #hidden: []
                  #visible: []
                  #fillable: []
                  #guarded: array:1 [
                    0 => "*"
                  ]
                }
              ]
              #escapeWhenCastingToString: false
            }
            "next" => array:2 [
              "refs" => "987266"
              "type" => "book_page"
            ]
            "previous" => array:2 [
              "refs" => "987264"
              "type" => "book_page"
            ]
            "tasks" => Illuminate\Database\Eloquent\Collection {#5842
              #items: array:1 [
                0 => App\Models\Task {#5706
                  #connection: "mysql"
                  #table: "tasks"
                  #primaryKey: "id"
                  #keyType: "int"
                  +incrementing: true
                  #with: []
                  #withCount: []
                  +preventsLazyLoading: false
                  #perPage: 15
                  +exists: true
                  +wasRecentlyCreated: false
                  #escapeWhenCastingToString: false
                  #attributes: array:24 [
                    "id" => 637144
                    "created_at" => "2026-04-08 17:28:58"
                    "updated_at" => null
                    "field_page_start" => "251"
                    "field_page_end" => null
                    "field_url" => "/8-klass/geografiya/alekseev-uchebnik/40-0-2"
                    "field_display_title" => "? Численность населения"
                    "field_outside_task" => null
                    "field_task_type" => Illuminate\Database\Eloquent\Collection {#5705
                      #items: []
                      #escapeWhenCastingToString: false
                    }
                    "field_metatags_title" => null
                    "field_metatags_description" => null
                    "field_h1" => null
                    "field_description_top" => null
                    "field_description_bottom" => null
                    "field_match" => null
                    "breadcrumbs" => []
                    "edition_groups" => Illuminate\Database\Eloquent\Collection {#5707
                      #items: []
                      #escapeWhenCastingToString: false
                    }
                    "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#5710
                      #items: array:1 [
                        0 => App\Models\Branch {#5708
                          #connection: "mysql"
                          #table: "branches"
                          #primaryKey: "id"
                          #keyType: "int"
                          +incrementing: true
                          #with: []
                          #withCount: []
                          +preventsLazyLoading: false
                          #perPage: 15
                          +exists: true
                          +wasRecentlyCreated: false
                          #escapeWhenCastingToString: false
                          #attributes: array:23 [
                            "id" => 636794
                            "created_at" => "2026-04-08 17:28:58"
                            "updated_at" => null
                            "field_display_title" => "Население России"
                            "field_branch_order" => "3"
                            "field_url" => null
                            "field_branch_type" => Illuminate\Database\Eloquent\Collection {#5711 …2}
                            "field_page_start" => "247"
                            "field_branch_display" => "0"
                            "field_branch_expanded" => "0"
                            "field_display_branch_in_title" => "1"
                            "field_display_task_interval" => "0"
                            "field_display_branch_page" => "1"
                            "field_branch_title_in_content" => "0"
                            "field_navigation_title" => null
                            "field_metatags_title" => null
                            "field_metatags_description" => null
                            "field_h1" => null
                            "field_description_top" => null
                            "field_description_bottom" => null
                            "field_branch_cover" => []
                            "book" => Illuminate\Database\Eloquent\Collection {#5716 …2}
                            "branch_parent" => Illuminate\Database\Eloquent\Collection {#5751 …2}
                          ]
                          #original: array:23 [
                            "id" => 636794
                            "created_at" => "2026-04-08 17:28:58"
                            "updated_at" => null
                            "field_display_title" => "Население России"
                            "field_branch_order" => "3"
                            "field_url" => null
                            "field_branch_type" => Illuminate\Database\Eloquent\Collection {#5711 …2}
                            "field_page_start" => "247"
                            "field_branch_display" => "0"
                            "field_branch_expanded" => "0"
                            "field_display_branch_in_title" => "1"
                            "field_display_task_interval" => "0"
                            "field_display_branch_page" => "1"
                            "field_branch_title_in_content" => "0"
                            "field_navigation_title" => null
                            "field_metatags_title" => null
                            "field_metatags_description" => null
                            "field_h1" => null
                            "field_description_top" => null
                            "field_description_bottom" => null
                            "field_branch_cover" => []
                            "book" => Illuminate\Database\Eloquent\Collection {#5716 …2}
                            "branch_parent" => Illuminate\Database\Eloquent\Collection {#5751 …2}
                          ]
                          #changes: []
                          #casts: []
                          #classCastCache: []
                          #attributeCastCache: []
                          #dateFormat: null
                          #appends: []
                          #dispatchesEvents: []
                          #observables: []
                          #relations: []
                          #touches: []
                          +timestamps: true
                          +usesUniqueIds: false
                          #hidden: []
                          #visible: []
                          #fillable: []
                          #guarded: array:1 [
                            0 => "*"
                          ]
                        }
                      ]
                      #escapeWhenCastingToString: false
                    }
                    "parent_branches" => Illuminate\Database\Eloquent\Collection {#5752
                      #items: array:4 [
                        0 => App\Models\Branch {#5708}
                        1 => App\Models\Branch {#5753
                          #connection: "mysql"
                          #table: "branches"
                          #primaryKey: "id"
                          #keyType: "int"
                          +incrementing: true
                          #with: []
                          #withCount: []
                          +preventsLazyLoading: false
                          #perPage: 15
                          +exists: true
                          +wasRecentlyCreated: false
                          #escapeWhenCastingToString: false
                          #attributes: array:23 [
                            "id" => 636795
                            "created_at" => "2026-04-08 17:28:58"
                            "updated_at" => null
                            "field_display_title" => "Сколько нас - россиян?"
                            "field_branch_order" => "8"
                            "field_url" => null
                            "field_branch_type" => Illuminate\Database\Eloquent\Collection {#5754 …2}
                            "field_page_start" => "249"
                            "field_branch_display" => "0"
                            "field_branch_expanded" => "0"
                            "field_display_branch_in_title" => "1"
                            "field_display_task_interval" => "0"
                            "field_display_branch_page" => "1"
                            "field_branch_title_in_content" => "0"
                            "field_navigation_title" => null
                            "field_metatags_title" => null
                            "field_metatags_description" => null
                            "field_h1" => null
                            "field_description_top" => null
                            "field_description_bottom" => null
                            "field_branch_cover" => []
                            "book" => Illuminate\Database\Eloquent\Collection {#5756 …2}
                            "branch_parent" => Illuminate\Database\Eloquent\Collection {#5757 …2}
                          ]
                          #original: array:23 [
                            "id" => 636795
                            "created_at" => "2026-04-08 17:28:58"
                            "updated_at" => null
                            "field_display_title" => "Сколько нас - россиян?"
                            "field_branch_order" => "8"
                            "field_url" => null
                            "field_branch_type" => Illuminate\Database\Eloquent\Collection {#5754 …2}
                            "field_page_start" => "249"
                            "field_branch_display" => "0"
                            "field_branch_expanded" => "0"
                            "field_display_branch_in_title" => "1"
                            "field_display_task_interval" => "0"
                            "field_display_branch_page" => "1"
                            "field_branch_title_in_content" => "0"
                            "field_navigation_title" => null
                            "field_metatags_title" => null
                            "field_metatags_description" => null
                            "field_h1" => null
                            "field_description_top" => null
                            "field_description_bottom" => null
                            "field_branch_cover" => []
                            "book" => Illuminate\Database\Eloquent\Collection {#5756 …2}
                            "branch_parent" => Illuminate\Database\Eloquent\Collection {#5757 …2}
                          ]
                          #changes: []
                          #casts: []
                          #classCastCache: []
                          #attributeCastCache: []
                          #dateFormat: null
                          #appends: []
                          #dispatchesEvents: []
                          #observables: []
                          #relations: []
                          #touches: []
                          +timestamps: true
                          +usesUniqueIds: false
                          #hidden: []
                          #visible: []
                          #fillable: []
                          #guarded: array:1 [
                            0 => "*"
                          ]
                        }
                        2 => App\Models\Branch {#5762
                          #connection: "mysql"
                          #table: "branches"
                          #primaryKey: "id"
                          #keyType: "int"
                          +incrementing: true
                          #with: []
                          #withCount: []
                          +preventsLazyLoading: false
                          #perPage: 15
                          +exists: true
                          +wasRecentlyCreated: false
                          #escapeWhenCastingToString: false
                          #attributes: array:23 [
                            "id" => 636798
                            "created_at" => "2026-04-08 17:28:58"
                            "updated_at" => null
                            "field_display_title" => "Численность населения"
                            "field_branch_order" => "40"
                            "field_url" => null
                            "field_branch_type" => Illuminate\Database\Eloquent\Collection {#5763 …2}
                            "field_page_start" => "251"
                            "field_branch_display" => "0"
                            "field_branch_expanded" => "0"
                            "field_display_branch_in_title" => "1"
                            "field_display_task_interval" => "0"
                            "field_display_branch_page" => "1"
                            "field_branch_title_in_content" => "0"
                            "field_navigation_title" => null
                            "field_metatags_title" => null
                            "field_metatags_description" => null
                            "field_h1" => null
                            "field_description_top" => null
                            "field_description_bottom" => null
                            "field_branch_cover" => []
                            "book" => Illuminate\Database\Eloquent\Collection {#5765 …2}
                            "branch_parent" => Illuminate\Database\Eloquent\Collection {#5766 …2}
                          ]
                          #original: array:23 [
                            "id" => 636798
                            "created_at" => "2026-04-08 17:28:58"
                            "updated_at" => null
                            "field_display_title" => "Численность населения"
                            "field_branch_order" => "40"
                            "field_url" => null
                            "field_branch_type" => Illuminate\Database\Eloquent\Collection {#5763 …2}
                            "field_page_start" => "251"
                            "field_branch_display" => "0"
                            "field_branch_expanded" => "0"
                            "field_display_branch_in_title" => "1"
                            "field_display_task_interval" => "0"
                            "field_display_branch_page" => "1"
                            "field_branch_title_in_content" => "0"
                            "field_navigation_title" => null
                            "field_metatags_title" => null
                            "field_metatags_description" => null
                            "field_h1" => null
                            "field_description_top" => null
                            "field_description_bottom" => null
                            "field_branch_cover" => []
                            "book" => Illuminate\Database\Eloquent\Collection {#5765 …2}
                            "branch_parent" => Illuminate\Database\Eloquent\Collection {#5766 …2}
                          ]
                          #changes: []
                          #casts: []
                          #classCastCache: []
                          #attributeCastCache: []
                          #dateFormat: null
                          #appends: []
                          #dispatchesEvents: []
                          #observables: []
                          #relations: []
                          #touches: []
                          +timestamps: true
                          +usesUniqueIds: false
                          #hidden: []
                          #visible: []
                          #fillable: []
                          #guarded: array:1 [
                            0 => "*"
                          ]
                        }
                        3 => App\Models\Branch {#5810
                          #connection: "mysql"
                          #table: "branches"
                          #primaryKey: "id"
                          #keyType: "int"
                          +incrementing: true
                          #with: []
                          #withCount: []
                          +preventsLazyLoading: false
                          #perPage: 15
                          +exists: true
                          +wasRecentlyCreated: false
                          #escapeWhenCastingToString: false
                          #attributes: array:23 [
                            "id" => 636799
                            "created_at" => "2026-04-08 17:28:58"
                            "updated_at" => null
                            "field_display_title" => "Вопросы в параграфе"
                            "field_branch_order" => null
                            "field_url" => null
                            "field_branch_type" => Illuminate\Database\Eloquent\Collection {#5811 …2}
                            "field_page_start" => "251"
                            "field_branch_display" => "0"
                            "field_branch_expanded" => "0"
                            "field_display_branch_in_title" => "1"
                            "field_display_task_interval" => "0"
                            "field_display_branch_page" => "1"
                            "field_branch_title_in_content" => "0"
                            "field_navigation_title" => null
                            "field_metatags_title" => null
                            "field_metatags_description" => null
                            "field_h1" => null
                            "field_description_top" => null
                            "field_description_bottom" => null
                            "field_branch_cover" => []
                            "book" => Illuminate\Database\Eloquent\Collection {#5812 …2}
                            "branch_parent" => Illuminate\Database\Eloquent\Collection {#5813 …2}
                          ]
                          #original: array:23 [
                            "id" => 636799
                            "created_at" => "2026-04-08 17:28:58"
                            "updated_at" => null
                            "field_display_title" => "Вопросы в параграфе"
                            "field_branch_order" => null
                            "field_url" => null
                            "field_branch_type" => Illuminate\Database\Eloquent\Collection {#5811 …2}
                            "field_page_start" => "251"
                            "field_branch_display" => "0"
                            "field_branch_expanded" => "0"
                            "field_display_branch_in_title" => "1"
                            "field_display_task_interval" => "0"
                            "field_display_branch_page" => "1"
                            "field_branch_title_in_content" => "0"
                            "field_navigation_title" => null
                            "field_metatags_title" => null
                            "field_metatags_description" => null
                            "field_h1" => null
                            "field_description_top" => null
                            "field_description_bottom" => null
                            "field_branch_cover" => []
                            "book" => Illuminate\Database\Eloquent\Collection {#5812 …2}
                            "branch_parent" => Illuminate\Database\Eloquent\Collection {#5813 …2}
                          ]
                          #changes: []
                          #casts: []
                          #classCastCache: []
                          #attributeCastCache: []
                          #dateFormat: null
                          #appends: []
                          #dispatchesEvents: []
                          #observables: []
                          #relations: []
                          #touches: []
                          +timestamps: true
                          +usesUniqueIds: false
                          #hidden: []
                          #visible: []
                          #fillable: []
                          #guarded: array:1 [
                            0 => "*"
                          ]
                        }
                      ]
                      #escapeWhenCastingToString: false
                    }
                    "content" => Illuminate\Database\Eloquent\Collection {#5822
                      #items: array:2 [
                        0 => App\Models\Element {#5823
                          #connection: "mysql"
                          #table: "elements"
                          #primaryKey: "id"
                          #keyType: "int"
                          +incrementing: true
                          #with: []
                          #withCount: []
                          +preventsLazyLoading: false
                          #perPage: 15
                          +exists: true
                          +wasRecentlyCreated: false
                          #escapeWhenCastingToString: false
                          #attributes: array:6 [
                            "id" => 795187
                            "created_at" => "2026-04-08 17:28:58"
                            "updated_at" => null
                            "edition" => Illuminate\Database\Eloquent\Collection {#5824 …2}
                            "task" => array:2 [ …2]
                            "img" => array:1 [ …1]
                          ]
                          #original: array:6 [
                            "id" => 795187
                            "created_at" => "2026-04-08 17:28:58"
                            "updated_at" => null
                            "edition" => Illuminate\Database\Eloquent\Collection {#5824 …2}
                            "task" => array:2 [ …2]
                            "img" => array:1 [ …1]
                          ]
                          #changes: []
                          #casts: []
                          #classCastCache: []
                          #attributeCastCache: []
                          #dateFormat: null
                          #appends: []
                          #dispatchesEvents: []
                          #observables: []
                          #relations: []
                          #touches: []
                          +timestamps: true
                          +usesUniqueIds: false
                          #hidden: []
                          #visible: []
                          #fillable: []
                          #guarded: array:1 [
                            0 => "*"
                          ]
                        }
                        1 => App\Models\Element {#5831
                          #connection: "mysql"
                          #table: "elements"
                          #primaryKey: "id"
                          #keyType: "int"
                          +incrementing: true
                          #with: []
                          #withCount: []
                          +preventsLazyLoading: false
                          #perPage: 15
                          +exists: true
                          +wasRecentlyCreated: false
                          #escapeWhenCastingToString: false
                          #attributes: array:6 [
                            "id" => 795486
                            "created_at" => "2026-04-08 17:28:58"
                            "updated_at" => null
                            "edition" => Illuminate\Database\Eloquent\Collection {#5832 …2}
                            "task" => array:2 [ …2]
                            "img" => array:1 [ …1]
                          ]
                          #original: array:6 [
                            "id" => 795486
                            "created_at" => "2026-04-08 17:28:58"
                            "updated_at" => null
                            "edition" => Illuminate\Database\Eloquent\Collection {#5832 …2}
                            "task" => array:2 [ …2]
                            "img" => array:1 [ …1]
                          ]
                          #changes: []
                          #casts: []
                          #classCastCache: []
                          #attributeCastCache: []
                          #dateFormat: null
                          #appends: []
                          #dispatchesEvents: []
                          #observables: []
                          #relations: []
                          #touches: []
                          +timestamps: true
                          +usesUniqueIds: false
                          #hidden: []
                          #visible: []
                          #fillable: []
                          #guarded: array:1 [
                            0 => "*"
                          ]
                        }
                      ]
                      #escapeWhenCastingToString: false
                    }
                    "next" => array:2 [
                      "refs" => "637145"
                      "type" => "task"
                    ]
                    "previous" => array:2 [
                      "refs" => "637143"
                      "type" => "task"
                    ]
                    "book" => Illuminate\Database\Eloquent\Collection {#5839
                      #items: array:1 [
                        0 => App\Models\Book {#5717
                          #connection: "mysql"
                          #table: "books"
                          #primaryKey: "id"
                          #keyType: "int"
                          +incrementing: false
                          #with: []
                          #withCount: []
                          +preventsLazyLoading: false
                          #perPage: 15
                          +exists: true
                          +wasRecentlyCreated: false
                          #escapeWhenCastingToString: false
                          #attributes: array:50 [
                            "id" => 1760
                            "created_at" => "2026-04-08 17:28:58"
                            "updated_at" => null
                            "field_tree_default_status" => "tasks"
                            "field_pages_status" => null
                            "field_subject" => Illuminate\Database\Eloquent\Collection {#5718 …2}
                            "field_class" => Illuminate\Database\Eloquent\Collection {#5720 …2}
                            "field_publisher" => Illuminate\Database\Eloquent\Collection {#5722 …2}
                            "field_author" => Illuminate\Database\Eloquent\Collection {#5724 …2}
                            "field_author_foreign" => Illuminate\Database\Eloquent\Collection {#5731 …2}
                            "field_book_type" => Illuminate\Database\Eloquent\Collection {#5732 …2}
                             …39
                          ]
                          #original: array:50 [ …50]
                          #changes: []
                          #casts: []
                          #classCastCache: []
                          #attributeCastCache: []
                          #dateFormat: null
                          #appends: []
                          #dispatchesEvents: []
                          #observables: []
                          #relations: []
                          #touches: []
                          +timestamps: true
                          +usesUniqueIds: false
                          #hidden: []
                          #visible: []
                          #fillable: []
                          #guarded: array:1 [ …1]
                        }
                      ]
                      #escapeWhenCastingToString: false
                    }
                    "page" => array:2 [
                      "refs" => "987265"
                      "type" => "book_page"
                    ]
                  ]
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}
География, 8 класс Учебник, авторы: Алексеев Александр Иванович, Низовцев Вячеслав Алексеевич, Ким Эльвира Васильевна, Кузнецова Галина Юрьевна, Лисенкова Галина Яковлевна, Сиротин Владимир Иванович, издательство Просвещение, Москва, 2023, белого цвета, страница 250
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