US Geography - Extreme - 2

Sea northwest of Washington State

Main archipelago of the previous sea

Highest point in the Rocky Mountains

California endorheic basin with the lowest point in the United States

Lake on the border between New York State and Vermont

River forming a large part of the border between Texas and Oklahoma

Island home to Acadia National Park, Maine

Mountain range in Vermont

Peninsula shared by Virginia, Delaware and Maryland

Cap où ont débarqué les puritains à bord du Mayflower en 1620

Washington State exclave in Canada

Minnesota exclave in Canada

Oregon national park, home to the deepest lake in the U.S.

Lake on the border between California and Nevada, near a ski resort that hosted the 1960 Winter Olympics

Long chain of islands dotted mainly along the Georgia and North Carolina coasts

Highest point of the Appalachians, North Carolina

Least populated county

Swamp on the border between Virginia and North Carolina

Eastern Wisconsin Peninsula

Dam built during the Great Depression on the Colorado River