Gujarat BoardEnglish MediumSTD 9ScienceNatural Resources2 Marks
Question
What is atmosphere$?$ Give its major divisions.
✓
Answer
The atmosphere is a division of $3$ spheres of earth, Lithosphere, hydrosphere and atmosphere. Atmosphere surrounds the earth and provides conditions that allow life to sustain on earth. There are $4$ major divisions of atmosphere- Stratosphere, Troposphere, Mesosphere and Thermosphere.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.