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5
|
where fast flowing water is forced into cracks, breaking up the river bank over time.
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6
|
where rocks and stones wear each other away as they knock into each other.
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8
|
where the river ends.
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9
|
rivers can shape the land and create many different _________.
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10
|
where rivers or tributaries meet.
|
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11
|
where sand and pebbles are dragged along the river bed, wearing it away.
|
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13
|
where rocks such as limestone are dissolved in acid rainwater.
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14
|
when tiny particles of sediment are carried in the river's current.
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|
|
|
|
|
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1
|
when heavy material is carried along the bottom of the river.
|
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2
|
when dissolved chemicals are carried along, invisible to the eye.
|
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3
|
when smaller stones or pebbles are picked up and then dropped again.
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4
|
there are 4 ways for a river to ____________ its loads.
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|
5
|
it is the constant recycling of water between the sea, air and land.
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|
7
|
when large stones are dragged along the river.
|
|
12
|
rivers are very powerful agents of __________.
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|
15
|
where river starts.
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|
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