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Sand hills formed.
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Piedmont and blue ridge eroded by streams.
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From the eroding sediment is carried to the coastal plain.
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A sharp drop-off.
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Used to be the town of Cross Creek.
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Formed after rising sea levels left a ridge above water.
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Began to look as they do now.
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Rapid erosion in the Piedmont was uneven.
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The ocean advanced west as far as present-day New Bern.
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Shore located near present-day Outer Banks.
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620 miles long.
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Formed as the Piedmont slowly moved into the rest of the continent.
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First mountains formed in North Carolina.