Which of the following statements correctly explains why temperature increases w
ID: 291598 • Letter: W
Question
Which of the following statements correctly explains why temperature increases with altitude in the stratosphere?
Choose one:
A) Ozone molecules in the ozone layer absorb ultraviolet radiation, causing them to vibrate faster.
B) The stratosphere is above the atmospheric layer in which weather occurs, so it receives more incoming solar radiation.
C) Atmospheric pressure in the stratosphere is lower than in the troposphere, which raises the temperature.
D) The stratosphere is closer to the Sun than the troposphere is, so it is heated more.
Explanation / Answer
the answer is A.
In the stratosphere, temperature increases with altitude. The reason is that the direct heat source for the stratosphere is the Sun. A layer of ozone molecules absorbs solar radiation, which heats the stratosphere