9. A county has recently evolved from underdeveloped to developed and the birth and death rate have stabilized. This is known as
A. zero population growth.
B. demographic transition
C. birth stabilization.
D. death stabilization.

Respuesta :

Answer:A. Zero population growth.

Explanation:

I took the test.

Answer:

zero population growth

Explanation: " zero population growth, sometimes abbreviated ZPG (also called the replacement level of fertility), is a condition of demographic balance where the number of people in a specified population neither grows nor declines, considered as a social aim by some."