What happens to a population when its size is equal to the carrying capacity? a. Its size fluctuates wildly.
b. It increases in size.
c. Its size stays steady.
d. It decreases in size.

D

Explanation: In a population at its carrying capacity, there are as many organisms of that species as the habitat can support. ... If resources are being used faster than they are being replenished, then the species has exceeded its carrying capacity. If this occurs, the population will then decrease in size.

b.

Explanation:

(self-explanatory)

the national environmental policy act (nepa) is a united states environmental law that promotes the enhancement of the environment and established the president's council on environmental quality (ceq). the law was enacted on january 1, 1970. to date, more than 100 nations around the world have enacted national environmental policies modeled after nepa.