NCERT Solutions for Class 8

NCERT Solutions for Class 8 Science Chapter 7 Free PDF Download

NCERT Solutions for Class 8 Science Chapter 7 – Conservation of Plants and Animals

Biology is a subject that deals with natural science. And, it studies the life of living organisms, their physical structure, molecular interaction and many more process that happen in their body. Also, for explaining them in a more easy language we have prepared NCERT Solutions for Class 8 Science Chapter 7 that will help you score good marks and ease your studies.

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CBSE Class 8 Science Chapter 7 – Conservation of Plants and Animals NCERT Solutions

Conservation of plant and animals refers to the protection of them from various things. It not only gives protection to them but also make sure that they survive in their natural habitat.

Subtopics covered under NCERT Solutions for Class 8 Science Chapter 7

7.1 Deforestation and its Causes

Deforestation means clearing of forest land for other purposes. In the topic, the reason for cutting of forest is also discussed.

7.2 Consequences of Deforestation

This topic discusses the various effects of deforestation on the environment and ecosystem.

  • Droughts- Refers to a condition in which all the freshwater sources dry up.
  • Desertification- refers to a condition in which the top fertile layer gets removed by wind and the area converts into a desert.

7.3 Conservation of Forest and Wildlife

This topic discusses the ways of conserving forest and wildlife.

7.4 Biosphere Reserves

They are special areas that are meant to conserve biodiversity (variety of plants, microorganism, and animals).

7.5 Flora and Fauna

It refers to the plant and animals that live in an area.

7.6 Endemic Species

These refer to those species of plants and animals that are found in a particular area.

7.7 Wildlife Sanctuary

They refer to that reserve forests that provides protection and stable condition to wildlife.

7.8 National Park

It refers to an area that protects flora, fauna, historic objects, and landscape. Apart from that, they are larger in area than reserves.

  • Project Tiger- It refers to a project launched by the government to save the tiger in the country.
  • Endangered Animals- It refers to those animals whose number is declining continuously. And if they are not saved they might face extinction.
  • Ecosystem- Refers to the environment in which animals, plants, and microorganism live.

7.9 Red Data Book

It’s a book that keeps a record of all the endangered species.

7.10 Migration

It refers to the movement of animals and birds from one part of the world or area to another.

7.11 Recycling of Paper

This topic again draws attention to the problem of deforestation that we can minimize by recycling paper.

7.12 Reforestation

It refers to a process in which we sow trees and plants. It’s just the opposite of deforestation.

You can download NCERT Solutions for Class 8 Science Chapter 7 PDF for free by clicking on the download button below

ncert solutions for class 8 science chapter 7 pdf download

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