MEDIUM
7th CBSE
IMPORTANT
Earn 100

The understorey in a thick forest has many layers. Describe three layers in the understorey. 

Important Questions on Our Forests

MEDIUM
7th CBSE
IMPORTANT
Living Science 7>Chapter 19 - Our Forests>ORAL QUESTIONS>Q 3
Why do forests do not get flooded even after heavy rains? 
MEDIUM
7th CBSE
IMPORTANT
Living Science 7>Chapter 19 - Our Forests>ORAL QUESTIONS>Q 4
The air in a forest is generally cooler and has more moisture than air in an open area. Why?
MEDIUM
7th CBSE
IMPORTANT
Living Science 7>Chapter 19 - Our Forests>ORAL QUESTIONS>Q 1
Plants in the forest are useful to animals in many ways. Animals are also useful to plants. List three ways in which animals are useful to plants. 
MEDIUM
7th CBSE
IMPORTANT
Living Science 7>Chapter 19 - Our Forests>ORAL QUESTIONS>Q 2
Consumers (or heterotrophs) are those animals that eat plants. Do you agree? Give reasons. 
MEDIUM
7th CBSE
IMPORTANT
Living Science 7>Chapter 19 - Our Forests>ORAL QUESTIONS>Q 3
Plants and animals take nutrients from the soil. Ultimately these nutrients must go back to the soil. Why? How does this happen? 
MEDIUM
7th CBSE
IMPORTANT
Living Science 7>Chapter 19 - Our Forests>ORAL QUESTIONS>Q 4
Food chains in nature are not independent of each other. They are interconnected because one organism may appear in several food chains, What do these interconnected food chains together form? 
MEDIUM
7th CBSE
IMPORTANT
Living Science 7>Chapter 19 - Our Forests>ORAL QUESTIONS>Q 5
We have to cut trees as we need wood for various purposes. What advantages does planned harvesting of trees has over cutting all trees in an area?
EASY
7th CBSE
IMPORTANT
Living Science 7>Chapter 19 - Our Forests>EXERCISES>Q A
The lowest layer in the understorey is formed by