What can reflect the problem of climate warming in cartoons is () A.B.C.D

In the past 50 years, greenhouse gases such as carbon dioxide emitted by human beings in the process of production and life have increased sharply, leading to global temperature rise and frequent droughts and floods. The emission of chlorofluorocarbons destroys the ozone layer in the upper air, which leads to the increase of ultraviolet radiation from the ground sun, thus endangering human health. Sweating on the earth is a vivid portrayal of geographical warming.

Therefore, choose: B.