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The Geography of the United States.

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Presentation on theme: "The Geography of the United States."— Presentation transcript:

1 The Geography of the United States

2 US Geography Basics Third largest country in the world.
Half the size of Russia. One third the size of Africa. Half the size of South America. 2 ½ times the size of Western Europe.

3 Regions & Time Zones of the U. S.

4 2000 Presidential Election Results
Presidential Candidate Popular Vote Electoral Vote      George W. Bush 50,459,624 47.87% 271 50.4% Albert Gore Jr. 51,003,238 48.38% 266 49.4%

5 Topography the arrangement of the natural and artificial physical features of an area.

6 Topography of the US

7 The Contour of the US

8 Topography of the Northeast

9 New York, New York!

10 New York’s Canals

11 Erie Canal

12 Boston: The Hotbed of Revolution

13 Philadelphia: The Birth of Liberty

14 North-South Divide: The Mason-Dixon Line
Charles Mason & Jeremiah Dixon:

15 Topography of the Southeast

16 Charleston, SC: The South’s First Port

17 New Orleans, LA: The Big Easy

18 Topography of the Midwest

19 Chicago Skyline: The “Second” City

20 The Great Plains

21 Topography of the West

22 Los Angeles: The City of Angels?

23 Bodies of Water Great Salt Lake Chesapeake Bay Lake Okeechobee

24

25 Rivers Columbia R. Missouri R. Hudson R. Potomac R. Mississippi R.
Ohio R. Rio Grande R.

26 The Mississippi: America’s Great River Road
The “Big Muddy”. 2,350 miles. Draining all or part of states & 2 Canadian provinces. Covers 40% of the U. S.

27 Mississippi Riverboat

28 Great Mississippi Flood, 1993
St. Louis, MO before the flood St. Louis, MO during the flood St. Louis, MO after the flood

29 Great Salt Lake 2000 square miles. 10’ – 28’ deep.
6 times saltier than the oceans.

30 Lake Okeechobee, FL

31 The Gulf of Mexico

32

33 Mountains & Plateaus Adirondack Mts. Cascade Mts. Rocky Mts.
Sierra Nevada Mts. ^ Mt. Whitney Appalachian Mts. ^ Pike’s Peak ^ Mt. McKinley Alaskan Range

34

35 The Contour of the US

36 The Continental Divide

37 Grand Canyon

38 Atlantic Coastal Plains
Great Basin Central Plains Atlantic Coastal Plains Gulf Coastal Plains

39 The Great Plains

40 Plateaus Cumberland Plateau

41 Cumberland Plateau & ‘Gap’
AL, KY, TN, VA, WV 24,640 sq. mi. Natural passage [Gap] through the Cumberland Mts.

42 Deserts Death Valley Mohave Desert

43 Mohave Desert – 3,000’

44 Death Valley, CA 3.3 million acres. 95% wilderness.


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