Answer:
all the inhabitants of a particular town, area, or country.
Population growth and distribution, especially increased population density and urbanization, increases vulnerability to disasters. The growth of coastal populations, for instance, raises important concerns about increased human exposure to coastal flooding, hurricanes, and tsunamis.
Explanation:
B. Extremely cold temperatures all year long preventing any human activity.
The purpose of checks and balances is that no other branch becomes over power then the others.