Question

The release of carbon dioxide into the air causes:

• A. acid rain
• B. eutrophication
• C. global warming
• D. respiratory problems

Answer 1

The correct option is C global warming

The trapping of solar radiation from the atmosphere and not reflecting it back causes an increase in the temperature of the earth's surface, This phenomenon is called global warming and the gases which trap such radiations are called greenhouse gases. Such as carbon dioxide, methane, etc.

So the release of carbon dioxide into the air causes global warming.

Hence, option $C$ (global warming) is correct.