Answer:
B. foaming agents or plastics releasing chloroflourocarbons
Explanation:
Causes : chlorofluorocarbon (CFCs), halons, and other compounds deplete the ozone layer. These chemicals are found in cleaning agents, aerosols, insulating foam, and refrigerants. CFCs and halons break down into chlorine and bromine which in turn destroy the ozone layer.
Answer:
For APEX: A decline in the native species of beetle.
Explanation:
For diastolic, I know the average is 120/80. Not sure about systolic
The answer is B. in the soil
