Human Populations Pre-Assessment Use the flash cards to answer. Hold up your answer and keep it up.

What is the current human world population? 800 million 4.4 billion 6.9 billion 54 million What is the current human world population?

Which continent has the greatest human population? North America South America Africa Asia Which continent has the greatest human population?

In which year did the human population reach 4 billion? 1804 1974 1999 1927 In which year did the human population reach 4 billion?

Which country has the largest population? China India United States Indonesia Which country has the largest population?

The United States has how much of the human population? 19.3% 17% 4.48% 3.36% The United States has how much of the human population?

Medical Advances Urban Sprawl Higher Fertility Religion What is the major cause for the increase in human population in the 20th century?

When is it projected that the human population will reach 7 billion? July 2012 January 2020 By 2050 December 2011 When is it projected that the human population will reach 7 billion?

When is it projected that the Earth will reach 8 billion? 2015 2027 2030 2050 When is it projected that the Earth will reach 8 billion?