EASY
7th CBSE
IMPORTANT
Earn 100

List any two useful forest products.

Important Questions on Forests-Our Lifeline

MEDIUM
7th CBSE
IMPORTANT
EUREKA PLUS Revised Bringing Science to Life>Chapter 17 - Forests-Our Lifeline>EXERCISES>Q 1
Give a brief description of a forest.
EASY
7th CBSE
IMPORTANT
EUREKA PLUS Revised Bringing Science to Life>Chapter 17 - Forests-Our Lifeline>EXERCISES>Q 2
Write a short note on how forests are like a big check dam.
EASY
7th CBSE
IMPORTANT
EUREKA PLUS Revised Bringing Science to Life>Chapter 17 - Forests-Our Lifeline>EXERCISES>Q 3
Illustrate a simple food chain and describe it.
EASY
7th CBSE
IMPORTANT
EUREKA PLUS Revised Bringing Science to Life>Chapter 17 - Forests-Our Lifeline>EXERCISES>Q 4
What are decomposers? Do they help in keeping the forest clean?
EASY
7th CBSE
IMPORTANT
EUREKA PLUS Revised Bringing Science to Life>Chapter 17 - Forests-Our Lifeline>EXERCISES>Q 5
List three reasons for the destruction of forest.
MEDIUM
7th CBSE
IMPORTANT
EUREKA PLUS Revised Bringing Science to Life>Chapter 17 - Forests-Our Lifeline>HIGHER ORDER THINKING SKILLS

Study the two situations given below. Explain how an imbalance in a forest can have an impact on the people living near it.

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MEDIUM
7th CBSE
IMPORTANT
EUREKA PLUS Revised Bringing Science to Life>Chapter 17 - Forests-Our Lifeline>Activity Zone>Q 1

Fill in the blanks and solve the crossword.

Clues

1. Forests provide _____ for animals and people.

2. Trees hold the _____ together to prevent erosion.

3. _____ is the layer between the canopy and the forest floor.

4. Birds build _____ on trees.

5. _____ is the layer below the emergent layer.

6. Trees reduce _____ pollution.

7. Trees make _____ for us to breathe.

8. Forests provide _____ for animals to drink.

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