MEDIUM
7th CBSE
IMPORTANT
Earn 100

Name some useful products that plants provide to humans.

Important Questions on Forests: Our Lifeline

MEDIUM
7th CBSE
IMPORTANT
New Science Spark Book 7>Chapter 18 - Forests: Our Lifeline>Put on your THINKING CAP!>Q 7
What is the understorey layer of forest? Give examples of animals and plants found there.
MEDIUM
7th CBSE
IMPORTANT
New Science Spark Book 7>Chapter 18 - Forests: Our Lifeline>Put on your THINKING CAP!>Q 7
What will happen if forests on earth disappear?
MEDIUM
7th CBSE
IMPORTANT
New Science Spark Book 7>Chapter 18 - Forests: Our Lifeline>Put on your THINKING CAP!>Q 8
What are primary and secondary consumers? Give examples.
MEDIUM
7th CBSE
IMPORTANT
New Science Spark Book 7>Chapter 18 - Forests: Our Lifeline>Put on your THINKING CAP!>Q 8
Explain how soil erosion and floods are prevented by forest.
MEDIUM
7th CBSE
IMPORTANT
New Science Spark Book 7>Chapter 18 - Forests: Our Lifeline>Put on your THINKING CAP!>Q 8
Why are forests being destroyed by human beings? What are the consequences?
MEDIUM
7th CBSE
IMPORTANT
New Science Spark Book 7>Chapter 18 - Forests: Our Lifeline>HOTS>Q 1
An elephant is a huge animal in comparison to a squirrel. Yet it is said that both of them occupy the same level in a food chain. Can you guess why?
MEDIUM
7th CBSE
IMPORTANT
New Science Spark Book 7>Chapter 18 - Forests: Our Lifeline>HOTS>Q 2
The forests are usually referred to as the lungs of the earth. Why?
MEDIUM
7th CBSE
IMPORTANT
New Science Spark Book 7>Chapter 18 - Forests: Our Lifeline>HOTS>Q 3
What would happen if all the bacteria and the fungi and other decomposers were killed in a forest?