The temperature of the tropopause
A) is close to the temperature at the earth's surface.
B) is much colder than the temperature at the earth's surface.
C) has never been measured.
D) is much warmer than the temperature at the earth's surface.
E) is nearly the same as the sun's temperature.

Question

Quizplus · Accepted Answer

The tropopause is the boundary between the troposphere and the stratosphere, and it is generally much colder (around -60°C) than the Earth's surface temperature.

The Temperature of the Tropopause