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Reproduction in animals

Explain the importance of reproduction in organisms.

05/11/2024

Science

8th

Conservation of plants and animals

Why should paper be saved? Prepare a list of ways by which you can save
paper.

05/11/2024

Science

8th

Conservation of plants and animals

Find out about national parks in your state. Identify and show their location
on the outline map of India.

05/11/2024

Science

8th

Conservation of plants and animals

Explain how deforestation leads to reduced rainfall.

05/11/2024

Science

8th

Conservation of plants and animals

How can you contribute to the maintenance of green wealth of your locality?
Make a list of actions to be taken by you.

05/11/2024

Science

8th

Conservation of plants and animals

In order to meet the ever-increasing demand in factories and for shelter,
trees are being continually cut. Is it justified to cut trees for such projects?
Discuss and prepare a brief report.

05/11/2024

Science

8th

Conservation of plants and animals

Answer in brief.
(a) Why should we conserve biodiversity?
(b) Protected forests are also not completely safe for wild animals. Why?
(c) Some tribals depend on the jungle. How?
(d) What are the causes and consequences of deforestation?
(e) What is Red Data Book?
(f) What do you understand by the term migration?

05/11/2024

Science

8th

Conservation of plants and animals

What will happen if.
(a) we go on cutting trees.
(b) the habitat of an animal is disturbed.
(c) the top layer of soil is exposed.

05/11/2024

Science

8th

Conservation of plants and animals

Discuss the effects of deforestation on the following.
(a) Wild animals
(b) Environment
(c) Villages (Rural areas)
(d) Cities (Urban areas)
(e) Earth
(f) The next generation

05/11/2024

Science

8th

Conservation of plants and animals

Differentiate between the following.
(a) Wildlife sanctuary and biosphere reserve
(b) Zoo and wildlife sanctuary
(c) Endangered and extinct species
(d) Flora and fauna

05/11/2024

Science

8th