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8 Cards in this Set
- Front
- Back
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Canadian Shield
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In Greenland. Forests and High Mountains. Gold, iron, copper found here.
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Rocky Mountains adn Coastal Ranges
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Highest Mountain Range in the North America
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Appalachian Mountains
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400 million year old Mountains
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erosion
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Wind and water wear away dirt.
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Sacagawea
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Explored United States
Native American Woman |
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glacier
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thick sheet of ice
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Great Plains
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grasslands, some trees, farmers grow crops here.
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Mount St. Helens
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Big Volcano in Washington
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