The answer is: B: increased melting ice
C: increased sea level
F: increased heat-related deaths
Too much carbon dioxide in your blood can harm your body's organs. Both of these problems—a low oxygen level and a high carbon dioxide level in the blood—can occur at the same time. Diseases and conditions that affect your breathing can cause respiratory failure.
So choose option c) carbon builds up in the body .
Please make my answer as the brainliest!!!!