Rivers and Valleys
Rivers shape the land they flow through by eroding rock and sediment in some places and depositing it in others, carving valleys, building floodplains, and depositing sediment in deltas where a river meets a larger body of water. A river's shape changes along its course, often narrow and steep near its source and wider and slower closer to where it empties.
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This midterm covers a lot of topics, so it's split into 4 parts. Each part includes a question from every one of its topics.
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This final covers a lot of topics, so it's split into 7 parts. Each part includes a question from every one of its topics.
Final, Part 1 of 7
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