Rivers Flashcards

1
Q

Name five different river formations

A
Meander 
Waterfall
V-shaped valley 
Ox bow lake 
Levee
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2
Q

What is hydraulic action

A

When the force of the water against the bead and banks

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3
Q

What is solution

A

Chemical action of the river water. The acids in the water slowly dissolve the bed and the banks

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4
Q

What is attrition

A

Material carried by the river bumps into each other and so are smoothed and broken down into smaller particles

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5
Q

What is abrasion

A

This is the process by which the bed and banks are worn down by the rivers load. The river throws these particles against the bed and banks which wears it away

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6
Q

What are interlocking spurs

A

When the river meets ares of harder rock that are difficult to erode it winds around them

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7
Q

What are two upper course human land used

A
Tourism 
Hill sheep farming 
Forestry 
HEP + water supply 
Wind farms
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8
Q

Describe the use of hill sheep farming in the upper course

A

Crop farming is impossible …
Sheep and hard and can survive …
slopes are to steep to have machines on them …

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9
Q

Name two middle/lower human land uses

A

Settlement
Farming (middle course)
Transport
Industry

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10
Q

Name two solutions for tourism Vs locals

A
Out of town car parking 
Bypasses
Park and ride 
Help to buy scheme 
Weekly vans
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