The one-child policy of 1979 was a system used to regulate population growth within this country. (1 point)

a. India
b. Soviet Union
c. United States
d. China***

Yes, now modified to allow for two children for most people.

To determine the correct answer to this question, you can analyze the information provided and use your knowledge or conduct further research if needed.

The sentence states that the one-child policy of 1979 was implemented to regulate population growth within a specific country. Based on this information, you can exclude options a, b, and c because India, the Soviet Union, and the United States did not have a one-child policy in 1979.

This leaves option d, China, as the correct answer. China indeed implemented the one-child policy in 1979 as a measure to control its population growth. The policy was in effect until 2015, when it was modified to allow couples to have two children.