EASY
7th CBSE
IMPORTANT
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Forests are called 'green lungs' because they supply to the atmosphere.

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Important Questions on Forests-Our Lifeline

EASY
7th CBSE
IMPORTANT
New Science Ahead>Chapter 18 - Forests-Our Lifeline>Exercises>Q 7
Forests release _____ into air. This helps in cloud formation.
EASY
7th CBSE
IMPORTANT
New Science Ahead>Chapter 18 - Forests-Our Lifeline>Exercises>Q 8
Cutting down forests will cause extensive soil _____.
EASY
7th CBSE
IMPORTANT
New Science Ahead>Chapter 18 - Forests-Our Lifeline>Exercises>Q 1
Forests can exist in the temperate region.
MEDIUM
7th CBSE
IMPORTANT
New Science Ahead>Chapter 18 - Forests-Our Lifeline>Exercises>Q 2
The humidity in the overstorey of a forest is very high.
EASY
7th CBSE
IMPORTANT
New Science Ahead>Chapter 18 - Forests-Our Lifeline>Exercises>Q 3
Heterotrophs can make their own food.
EASY
7th CBSE
IMPORTANT
New Science Ahead>Chapter 18 - Forests-Our Lifeline>Exercises>Q 4
Scavengers mostly hunt and consume live prey.
EASY
7th CBSE
IMPORTANT
New Science Ahead>Chapter 18 - Forests-Our Lifeline>Exercises>Q 5
In a food chain, the deer is the predator and lion is its prey.
MEDIUM
7th CBSE
IMPORTANT
New Science Ahead>Chapter 18 - Forests-Our Lifeline>Exercises>Q 6
The ulmitate source of energy flowing through a food web is grass.