52
Lesson 52 of 84 · U.S. Regions
Mountain Ranges of the U.S.
Urban areas are dense cities; suburban areas are residential zones around cities; rural areas are open countryside with farms and small towns.
Key Facts
1
Natural resources are limited.
2
Geography affects how people live.
3
Earth has seven continents.
Check Your Understanding
Question 1
1 of 2What is the difference between climate and weather?