Question

At current rates of population growth, how many people are added to the world’s population every 12–15 years?(1 point)
Responses

1 billion
1 billion

8 billion
8 billion

100 million
100 million

500 million

Answer 1

At current rates of population growth, the world’s population adds approximately 1 billion people every 12–15 years. Therefore, the correct response is:

**1 billion**