Q363
The main atmospheric layer near the surface of earth is
A.
troposphere
AnswerB.
mesophere
C.
ionosphere
D.
stratosphere
Answer: Option A
Solution
Answer: Option A
Solution:
The atmosphere has 4 layers: the troposphere that we live in near the surface of the earth; the stratosphere that houses the ozone layer; the mesosphere, a colder and lower density layer with about 0.1% of the atmosphere; and the thermosphere, the top layer, where the air is hot but very thin.