Question

In 1960, the earth carried 3 billion people and 127 million cars. Today it has more than ___ billion people and ___ billion cars.
A. 4;75B. 5;100C. 6;300D. 7;1

Answer 1

Answer is D. 7;1
There are currently 7 billon people living on the earth today.

Answer 2

Answer:

D.

Explanation:

there is 7 billion people and 1 billion cars, makes you think though, for the 5-6 billion people without cars