MEDIUM
6th CBSE
IMPORTANT
Earn 100

It is not good to sleep under a tree at night. Give reason

Important Questions on Air Around Us

EASY
6th CBSE
IMPORTANT
Focus Science 6>Chapter 16 - Air Around Us>Try These>Q 1
Air does not occupy any space.
EASY
6th CBSE
IMPORTANT
Focus Science 6>Chapter 16 - Air Around Us>Try These>Q 2
During respiration, oxygen is taken in and carbon dioxide is released.
EASY
6th CBSE
IMPORTANT
Focus Science 6>Chapter 16 - Air Around Us>Try These>Q 3
Oxygen is the major component of air.
EASY
6th CBSE
IMPORTANT
Focus Science 6>Chapter 16 - Air Around Us>Try These>Q 4
Nitrogen supports burning.
EASY
6th CBSE
IMPORTANT
Focus Science 6>Chapter 16 - Air Around Us>Try These>Q 5
Dust particles are always present in air.
EASY
6th CBSE
IMPORTANT
Focus Science 6>Chapter 16 - Air Around Us>EXERCISES>Q A
Which of the following is not a component of air?
EASY
6th CBSE
IMPORTANT
Focus Science 6>Chapter 16 - Air Around Us>EXERCISES>Q A
Mountaineers use oxygen cylinder while climbing high mountains because
EASY
6th CBSE
IMPORTANT
Focus Science 6>Chapter 16 - Air Around Us>EXERCISES>Q A
Which of the following gases supports burning?