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12 Cards in this Set
- Front
- Back
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What is the early arrival theory?
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The theory that people could have arrived earlier than 12,000 years ago either from an earlier use of Beringia or on dry land or by boat. Page 39
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theory
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explanation
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band
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A small group of people who work together to do things, such as hunting.
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artifacts
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Objects that early people had left behind.
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migration
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movement
A voluntary or forced movement of people from one place to another. |
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culture
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way of life
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glacier
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huge sheets of ice
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origin stories
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Stores that tell of peoples' beliefs about the world and their place in it.
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archaeologists
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Scientists who study the cultures of people long ago.
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evidence
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proof
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nomads
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Wanderers who have no settled home such as hunters.
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In what ways did the Ice Ages change the Earth environment?
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A land bridge caused by glaciers locking up water and making oceans shallower uncovered land connecting Asia and North America which is called Beringia.
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