20 questions
A mountain range in the western United States and Canada, extending 3,000 miles from Alaska south to New Mexico.
Rocky Mountains
Appalachian Mountains
A mountain range in the eastern United States extending from Quebec to Alabama.
Rocky Mountains
Appalachian Mountains
The largest wetlands system in the United States.
The Everglades
The Great Lakes
Located in California and parts of Nevada. This desert area contains the hottest, driest and lowest point in North America at 282 feet below sea level.
Death Valley
The Grand Canyon
A gorge in Arizona over 200 miles long and 1 mile deep formed by the Colorado River.
The Grand Canyon
The Great Plains
The tallest mountain of North America, located in Alaska.
Mt. McKinley
Mt. Driskill
Longest river in the United States, flowing over two thousand miles from Minnesota to Louisiana and into the Gulf of Mexico.
Mississippi River
Rio Grande River
Large river that forms a border between the US and Mexico.
Rio Grande River
Colorado River
The source of a stream or river.
Headwaters
Tributaries
Smaller streams and rivers that flow into a main river.
Tributaries
Headwaters
This mountain ridge runs north and south and separates the flow of water in North America to the east and west.
Continental Divide
The Pacific Ranges
The largest group of freshwater lakes in the world, located between the United States and Canada.
The Great Lakes
The Everglades
The vast grassland between the Mississippi River and the Rocky Mountains.
The Great Plains
The Sun Belt
North America's largest inland body of salt water, located in Utah.
The Great Salt Lake
Lake Pontchartrain
Body of water located south of the United States and East of Mexico.
Gulf of Mexico
Hudson Bay
Body of water located east of the United States.
Atlantic Ocean
Pacific Ocean
Body of water located west of the United States.
Pacific Ocean
Atlantic Ocean
A major population center made up of a large city and the smaller suburbs and towns that surround it.
Metropolitan Area
Neapolitan Area
Consists of the warm climate states that make up the southern states of the US.
Sun Belt
Rust Belt
The northeastern and midwestern states of US in which heavy industry has declined.
Sun Belt
Rust Belt