- 3
- 4
- 5
- 6
- C
-
Troposphere
Stratosphere
Mesosphere
Thermosphere
Ionosphere (Secondary Layer of Thermosphere)
Exosphere
Troposphere
Stratosphere
Mesosphere
Thermosphere
Ionosphere (Secondary Layer of Thermosphere)
Exosphere
There are 5 main/major layers of atmosphere.
Exosphere, thermosphere, mesosphere, stratosphere and troposphere.
Ionosphere is secondary layer in thermosphere so it should not be counted as separate major layer.
You are right,
Thanks for Correction and Feedback !
Please remain in contact as visitor with ETEST Platform