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6th CBSE
IMPORTANT
Earn 100

The dust particles moves in a _____ way in a beam of light.

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Important Questions on Air Around Us

MEDIUM
6th CBSE
IMPORTANT
Science Today>Chapter 15 - Air Around Us>EXERCISES>Q B
Name the gas that supports burning.
MEDIUM
6th CBSE
IMPORTANT
Science Today>Chapter 15 - Air Around Us>EXERCISES>Q B
Up to what height does the atmosphere extend above the Earth's surface?
MEDIUM
6th CBSE
IMPORTANT
Science Today>Chapter 15 - Air Around Us>EXERCISES>Q B
Name the gases present in the atmosphere.
MEDIUM
6th CBSE
IMPORTANT
Science Today>Chapter 15 - Air Around Us>EXERCISES>Q C
What components of air will you find more in places like coastal areas? 
MEDIUM
6th CBSE
IMPORTANT
Science Today>Chapter 15 - Air Around Us>EXERCISES>Q C
What components of air will you find more in places like industrial areas?
MEDIUM
6th CBSE
IMPORTANT
Science Today>Chapter 15 - Air Around Us>EXERCISES>Q C
Define the atmosphere.
MEDIUM
6th CBSE
IMPORTANT
Science Today>Chapter 15 - Air Around Us>EXERCISES>Q C
Why is nitrogen needed by the living organisms?
MEDIUM
6th CBSE
IMPORTANT
Science Today>Chapter 15 - Air Around Us>EXERCISES>Q D
When an empty glass bottle is inverted into a vessel containing water, the water does not enter the glass bottle. Why? Explain.