Question

Which of these is a way that global climate change is affecting human

health?
A. Increased levels of atmospheric carbon dioxide have caused
respiratory ailments.
B. Exposure to high concentrations of greenhouse gases increases
the risk of cancer.
C. Ocean acidification has polluted water sources and contributed to
illness.
O D. Increased frequency of heat waves has led to deaths from heat
stress.

Answer 1

D.) Increased frequency of heat waves has led to deaths from heat stress

Answer 2

a

Step-by-step explanation:

a