Define Scavengers.

Important Questions on Forests: Our Lifeline

MEDIUM

7th CBSE

IMPORTANT

Science Now 7>Chapter 17 - Forests: Our Lifeline>EXERCISE>Q D

Explain the term dispersal of seeds.

MEDIUM

7th CBSE

IMPORTANT

Science Now 7>Chapter 17 - Forests: Our Lifeline>EXERCISE>Q D

Define global warming.

MEDIUM

7th CBSE

IMPORTANT

Science Now 7>Chapter 17 - Forests: Our Lifeline>EXERCISE>Q E

What is special about a forest floor?

MEDIUM

7th CBSE

IMPORTANT

Science Now 7>Chapter 17 - Forests: Our Lifeline>EXERCISE>Q E

How is a food chain formed? Give an example.

MEDIUM

7th CBSE

IMPORTANT

Science Now 7>Chapter 17 - Forests: Our Lifeline>EXERCISE>Q E

Write a note on the different types of consumers.

MEDIUM

7th CBSE

IMPORTANT

Science Now 7>Chapter 17 - Forests: Our Lifeline>EXERCISE>Q E

How do cattle destroy forests?

MEDIUM

7th CBSE

IMPORTANT

Science Now 7>Chapter 17 - Forests: Our Lifeline>EXERCISE>Q E

Why are forests called the green lungs of nature?

MEDIUM

7th CBSE

IMPORTANT

Science Now 7>Chapter 17 - Forests: Our Lifeline>EXERCISE>Q F

Explain food web with a suitable example.