Which of the following is TRUE of the ionosphere?

Question

Quizplus · Accepted Answer

The ionosphere is a region of Earth's upper atmosphere that interacts with solar radiation and cosmic rays. It primarily absorbs high-energy radiation such as gamma rays and X-rays, and it also plays a role in interacting with the solar wind. It does not absorb infrared wavelengths, and while some radio signals can pass through the ionosphere, they can be affected by the ionospheric conditions. There is no evidence to suggest that the ionosphere is being depleted by human-produced chlorofluorocarbons.

Which of the Following Is TRUE of the Ionosphere