EASY
7th CBSE
IMPORTANT
Earn 100

The mesosphere protects the earth from meteors.

63.16% studentsanswered this correctly

Important Questions on Composition and Structure of the Atmosphere

EASY
7th CBSE
IMPORTANT
Updated Integrated Social Science 7>Chapter 16 - Composition and Structure of the Atmosphere>Time to Learn>Q C
The lower part of the exosphere is called ionosphere.
MEDIUM
7th CBSE
IMPORTANT
Updated Integrated Social Science 7>Chapter 16 - Composition and Structure of the Atmosphere>Time to Learn>Q E
Write a short note on 'Nitrogen in the atmosphere'.
MEDIUM
7th CBSE
IMPORTANT
Updated Integrated Social Science 7>Chapter 16 - Composition and Structure of the Atmosphere>Time to Learn>Q E
Write a short note on Ozonosphere.
MEDIUM
7th CBSE
IMPORTANT
Updated Integrated Social Science 7>Chapter 16 - Composition and Structure of the Atmosphere>Time to Learn>Q E

Write a short note on Global warming.

MEDIUM
7th CBSE
IMPORTANT
Updated Integrated Social Science 7>Chapter 16 - Composition and Structure of the Atmosphere>Time to Learn>Q E
Write a short note on ionosphere.
HARD
7th CBSE
IMPORTANT
Updated Integrated Social Science 7>Chapter 16 - Composition and Structure of the Atmosphere>Time to Learn>Q F

Distinguish between the following.

Air and atmosphere.

HARD
7th CBSE
IMPORTANT
Updated Integrated Social Science 7>Chapter 16 - Composition and Structure of the Atmosphere>Time to Learn>Q F

Distinguish between the following.

Troposphere and exosphere.

HARD
7th CBSE
IMPORTANT
Updated Integrated Social Science 7>Chapter 16 - Composition and Structure of the Atmosphere>Time to Learn>Q F

Distinguish between the following:

Stratosphere and mesosphere.