The largest river of North America is the ________________ River.

• Ohio
• Mississippi
• Rio Grande
• Colorado

A __________ is a land form with steep sides and a flat top that rises into the air.

• plateau
• basin
• valley
• canyon

A __________ is a lowland between hills or mountains.

• basin
• peninsula
• island
• valley

The state of Florida in the United States is an example of a _________ .

• peninsula
• island
• basin
• desert

___________ is the tallest mountain in North America.

• Denali
• Mount Whitney
• Mount Shasta
• Popocatepetl

The __________ is an area of grasslands that spreads over North America.

• Bush
• Steppe
• Pampas
• Great Plains

Lake __________ is not one of the Great Lakes of North America.

• Superior
• Michigan
• Tahoe
• Ontario

The _________ Mountains is the longest chain of mountains covering part of the United States and Canada.

• Appalachian
• Sierra Nevada
• Rocky
• San Bernardino

_____________ is one of the countries of Central America.

• Mexico
• Canada
• The United States
• Guatemala

The _________ and the ________ oceans sit on either side of the North American continent. 

• Pacific and Southern
• Pacific and Atlantic
• Indian and Atlantic
• Indian and Arctic