MEDIUM
6th CBSE
IMPORTANT
Earn 100

Explain the importance of oxygen in respiration in living things.

Important Questions on Air

MEDIUM
6th CBSE
IMPORTANT
Science Now 6>Chapter 16 - Air>EXERCISE>Q E
Write a note on the importance of water vapour?
MEDIUM
6th CBSE
IMPORTANT
Science Now 6>Chapter 16 - Air>EXERCISE>Q F
List the uses of air?
HARD
6th CBSE
IMPORTANT
Science Now 6>Chapter 16 - Air>EXERCISE>Q F
How does the oxygen balance the amount of carbon dioxide in the atmosphere?
MEDIUM
6th CBSE
IMPORTANT
Science Now 6>Chapter 16 - Air>EXERCISE>Q F
What is the role of nitrogen in the growth of plant?
MEDIUM
6th CBSE
IMPORTANT
Science Now 6>Chapter 16 - Air>EXERCISE>Q G
What will happen if the percentage of oxygen and carbon dioxide are reversed?
MEDIUM
6th CBSE
IMPORTANT
Science Now 6>Chapter 16 - Air>EXERCISE>Q G
Why do factories have long chimneys?
MEDIUM
6th CBSE
IMPORTANT
Science Now 6>Chapter 16 - Air>EXERCISE>Q H

Name the body parts that help these animals to breathe?

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MEDIUM
6th CBSE
IMPORTANT
Science Now 6>Chapter 16 - Air>WORKSHEET>Q A

In the pie chart given below, label the various constituents of air and their percentages.

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