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North American Physical Geography

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Presentation on theme: "North American Physical Geography"— Presentation transcript:

1 North American Physical Geography
The United States and Canada All images courtesy of Wikimedia and Google Maps

2 What are the two mountainous regions?

3 Appalachian Mountains
Second largest North American range and the oldest range in North America Stretches from Alabama to Nova Scotia Acted as a Transportation Barrier to the first European Settlers to come to the new world.

4 Great Lakes Consists of Lakes Superior, Michigan, Huron, Erie, and Ontario Largest repository of fresh water in the world Contains 21% of the world’s surface fresh water Thanks to the St. Lawrence River and Canal System, Import Transportation Corridor and trade route for interior Canada and the Northern United States

5 Mississippi-Missouri-Ohio Rivers MOM River System
River system composed of three of the largest rivers in North America Altogether the Mississippi drains about 41 percent of the U.S. and some of Canada into the Gulf of Mexico ending up near New Orleans. System drains 31 states and 2 Canadian provinces The MOM River System serves has a Transportation Corridor and Trade Route that is unequaled in the world.

6 Globalization & Diversity: Rowntree, Lewis, Price, Wyckoff
Great Plains If you look at the physical map of this region, you see mountains running along both sides with a large, flat area in the center. This flat area runs from the Arctic Ocean to the Gulf of Mexico. It is made up of shield and plains. The region is known for supporting extensive cattle ranching  and farming Globalization & Diversity: Rowntree, Lewis, Price, Wyckoff

7 Canadian Shield A very thin layer of soil on top of bedrock
Many bare outcroppings of the bedrock as a result of glaciation Canadian Shield is immensely rich in raw minerals Not many people live here; why?

8 Rocky Mountains Largest mountain range in North America, as well as the youngest and reaches higher altitudes than the Appalachian Mountains Stretches from Alaska to Mexico Acted as a Transportation Barrier to the Settlers during Westward Expansion in the Middle to Late1800s


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