Question

b) Explain the significance of various 'spheres of atmosphere'?
​

Answer 1

Answer:

The atmosphere is comprised of layers based on temperature. These layers are the troposphere, stratosphere, mesosphere and thermosphere. A further region at about 500 km above the Earth's surface is called the exosphere

Answer 2

Answer:

there are 5 types of spheres of atmosphere

1. troposphere

2. stratosphere

3. mesosphere

4. thermosphere

5. exosphere