National Parks March Madness

World's longest cave system

• Mammoth Cave
• Wind Cave
• Cuyahoga
• Katmai

It's name means "mount" or "volcano"

• Mammoth Cave
• Wind Cave
• Cuyahoga
• Katmai

Contains chambers known as the Post Office and the Elka Room

• Mammoth Cave
• Wind Cave
• Cuyahoga
• Katmai

Part of this national park used to be a junkyard that has been cleaned up

• Mammoth Cave
• Wind Cave
• Cuyahoga
• Katmai

Contains 750 dunes

• Great Sand Dunes
• Rocky Mountains
• Virgin Islands
• Crater Lake

Also known as the "old man of the lake"

• Great Sand Dunes
• Rocky Mountains
• Virgin Islands
• Crater Lake

Has the highest peak in Colorado at 14,440 feet

• Great Sand Dunes
• Rocky Mountains
• Virgin Islands
• Crater Lake

Located on one of the United States' territories

• Great Sand Dunes
• Rocky Mountains
• Virgin Islands
• Crater Lake

Has trails known as the Devastation Trail and the Keauhou Trail.

• Hawaii Volcanoes
• Theodore Roosevelt
• Death Valley
• Great Smoky Mountains

Named for the "blue mist" over its mountains

• Hawaii Volcanoes
• Theodore Roosevelt
• Death Valley
• Great Smoky Mountains