Question

What is the carrying capacity for humans on planet earth?

A. 1 million
B. 6 billion
C. 100 billion
D. Unknown

Answer 1

Scientists think Earth has a maximum carrying capacity of 9 billion to 10 billion people.

But i think D. Unknown becuase no one knows how much the earth can hold

Answer 2

D

Step-by-step explanation:

no one really knows how many people the earth can carry