Front

Why might land be more expensive in areas with high population densities?

Back

There is less land available for the number of people.

Front

The lightest color represents how many people per square mile?

Back

less than one person

Front

The darkest color represents how many people per square mile?

Back

more than 100 people

Front

How many people live in the city of Lagos, Nigeria?

Back

16 million or more

Front

What happens to population density in China as one travels from east to west?

Back

The population gets less dense