More cards in this set

Card 6

Front

What do rivers form as they flow downhill?

Back

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Card 7

Front

What do rivers do?

Back

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Card 8

Front

What does the shape of the valley and channel do the further you go down the river?

Back

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Card 9

Front

What does cross profile show?

Back

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Card 10

Front

What does the valley/channel look like at the upper course?

Back

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Card 11

Front

What does the valley/channel look like at the middle course?

Back

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Card 12

Front

What does the valley/channel look like at the lower course?

Back

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Card 13

Front

What is vertical erosion?

Back

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Card 14

Front

What is lateral erosion?

Back

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