Forum

Forest: Our lifeline

Which of the following
statements is not correct?
(i) Forests protect the soil
from erosion.
(ii) Plants and animals in
a forest are not
depedent on one
another.
(iii) Forests influence the
climate and water
cycle.
(iv) Soil helps forests to
grow and regenerate.

04/11/2024

Science

7th

Forest: Our lifeline

Which of the following is not
a forest product?
(i) Gum
(ii) Plywood
(iii) Sealing wax
(iv) Kerosene

04/11/2024

Science

7th

Forest: Our lifeline

Explain why there is a need of variety of animals and plants in a forest.

04/11/2024

Science

7th

Forest: Our lifeline

Why should we worry about the conditions and issues related to forests
far from us?

04/11/2024

Science

7th

Forest: Our lifeline

Fill in the blanks:
(a) The insects, butterflies, honeybees and birds help flowering plants
in .
(b) A forest is a purifier of and .
(c) Herbs form the layer in the forest.
(d) The decaying leaves and animal droppings in a forest enrich the

04/11/2024

Science

7th

Forest: Our lifeline

List five products we get from forests?

04/11/2024

Science

7th

Forest: Our lifeline

Explain why there is no waste in a forest.

04/11/2024

Science

7th

Forest: Our lifeline

Explain the role of forest in maintaining the balance between oxygen
and carbon dioxide in the atmosphere.

04/11/2024

Science

7th

Forest: Our lifeline

What are decomposers? Name any two of them. What do they do in the
forest?

04/11/2024

Science

7th

Forest: Our lifeline

Explain how forests prevent floods.

04/11/2024

Science

7th