The lowest temperatures in the atmosphere exist in the:
A)stratosphere.
B)thermosphere.
C)mesosphere.
D)troposphere.

Name: The lowest temperatures in the atmosphere exist in the: A)stratosphere. B)thermosphere. C)mesosphere. D)troposphere.
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Quizplus · Accepted Answer

The mesosphere is the coldest layer in the atmosphere, with temperatures as low as -100°C (-148°F) at its upper boundary. The temperature decreases with height in the mesosphere due to decreasing concentration of ozone and other molecules that absorb UV radiation.

The Lowest Temperatures in the Atmosphere Exist in The