1. What is the highest mountain range in the United States?
a) Rocky Mountains
b) Appalachian Mountains
c) Cascade Range
d) Sierra Nevada
2. What is the longest river in the United States?
a) Mississippi River
b) Colorado River
c) Rio Grande
d) Columbia River
3. What is the largest lake in the United States?
a) Lake Superior
b) Lake Erie
c) Lake Michigan
d) Sacramento Lake
4. What is the capital city of the United States?
a) New York City
b) Washington, D.C.
c) Los Angeles
d) Chicago
5. Which is the largest state in the United States?
a) Texas
b) Alaska
c) California
d) Montana
6. What is the oldest city in the United States?
a) Boston
b) St. Augustine
c) Columbus
d) Philadelphia
7. What is the highest waterfall in the United States?
a) Niagara Falls
b) Yosemite Falls
c) Yellowstone Falls
d) Great Falls
8. Which is the largest city in the United States?
a) New York City
b) Los Angeles
c) Chicago
d) Houston
9. Which is the largest state park in the United States?
a) Denali National Park in Alaska
b) Yosemite National Park in California
c) Arches National Park in Utah
d) Rocky Mountain National Park in Colorado
10. What is the largest desert in the United States?
a) Colorado Desert
b) Sahara Desert
c) Mojave Desert
d) Sonoran Desert