At current rates of population growth, how many people are added to the world’s population every 12–15 years?(1 point)
Responses
a. 8 billion
b. 100 million
c. 500 million
d. 1 billion
1 answer
d. 1 billion
Responses
a. 8 billion
b. 100 million
c. 500 million
d. 1 billion
1 answer