On average,which of the following is true regarding the distribution of shortwave and longwave energy at Earth's surface by latitude?
A)The equatorial zone is a region of net deficits.
B)Polar regions are areas of net surpluses.
C)The distribution shows an imbalance of net radiation from equator to poles.
D)More energy is lost than is gained in the equatorial regions.

Question

Quizplus · Accepted Answer

The distribution of shortwave and longwave energy at Earth's surface by latitude shows an imbalance of net radiation from equator to poles, which means there are net surpluses at the equator and net deficits at the poles. This is due to the fact that the equator receives more incoming solar radiation than it radiates out into space, while the poles radiate more energy into space than they receive from the sun. Thus, the net radiation balance is negative at the poles and positive at the equator, resulting in an imbalance of energy distribution from equator to poles.

On Average,which of the Following Is True Regarding the Distribution