Human Population Growth.

Human Population Growth.

Multiple Choice

The global population in 2000 was approximately _____.

• A) 6.05 billion

• B) 60 billion

• C) 3 billion

• D) 1 billion

Multiple Choice

It took _____ years for Earth's population to grow from 1 billion to 3 billion.

• A) 10

• B) 15

• C) 100

• D) 150

Multiple Choice

There were _____ people in 1960.

• A) 5.3 billion

• B) 3.0 billion

• C) 1.0 billion

• D) 600 million

Multiple Choice

As the number of people increases, the amount of resources available for each person decreases.

• True

• False