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GCSE geography
Distinctive landscapes
Case studies
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Created by
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Cards (33)
What are two places on the Holderness coast?
Bridlington
and
Withersea
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In which county is the Holderness coast located?
Yorkshire
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How long does the Holderness coast extend?
61 km
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What are the northern and southern points of the Holderness coast?
Plambrough Head
and
Spurn Point
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What landform is created by longshore drift?
Spit
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What type of rock is found in the geology of the Holderness coast?
Hard rock
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What geomorphic processes may be at work on the Holderness coast?
Erosion
and
weathering
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What are the types of erosion mentioned?
Hydraulic action
,
abrasion
, and solution
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What type of weathering is caused by plant roots?
Biological
weathering
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What is freeze-thaw weathering?
Water freezes and
expands
in cracks
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What is the cost of the coastal management project at Mappleton?
£12 million
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Why was it cheaper to build defenses than to re-route the road at Mappleton?
Due to
fast erosion rates
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What type of coastal defenses were put in at Mappleton?
Rock groynes
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What impact did the rock groynes have?
They stopped
longshore drift
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What is a distinctive landscape feature of the Holderness coast?
Vertical cliffs
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What is mass movement in the context of the Holderness coast?
Slumping of
cliffs
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What types of defenses have not been put in the south of the Holderness coast?
No types of
defenses
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What happens to the cliffs in the south of the Holderness coast?
They are exposed to
erosion
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What is the effect of the ground stopping sand movement?
It leads to
beach erosion
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What is the impact of straightening the river at Mandale?
It allows
water
to move faster
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When was the flood defense scheme built in Yarm?
1970
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What is the purpose of the Cow Green reservoir?
To provide water for
industries
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What is the effect of the Cow Green reservoir on erosion?
It can
increase
erosion
downstream
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What is the role of the Environment Agency in flood defense schemes?
They implement
flood
defense
measures
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What materials were used in the new flood defense scheme?
Earth embankments
and
gabions
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What is the impact of less friction in the river channel?
It increases
erosion
and decreases
deposition
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What is the significance of the Tees Navigation Company in 1810?
They straightened a large
meander
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What is the effect of the new route created by the Tees Navigation Company?
It shortened the
river's length
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What is the purpose of flood defenses in Yarm?
To
protect
against
flooding
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What is the location of the River Tees?
North East
of England
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What is the source of the River Tees?
High up in the
Pennines
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What happens to the water flow due to the flood defense scheme?
It allows
water
to
move
faster
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What is the impact of the Cow Green reservoir on the floodplain?
It reduces the
buildup
of the floodplain
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