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Questions and Answers
What is a beach?
How are beaches formed?
What does weathering refer to?
What is sand mainly made of?
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How are sediments supplied to beaches from rivers and streams?
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What is the primary process responsible for shaping beaches?
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Why do beaches in Hawaii have sand created by lava?
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What causes sand to be eroded away from some areas of the beach?
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In which direction does sand generally move along most United States coastlines?
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Why does the beach look different in winter compared to summer?
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