who wants to_be_a_coastal_millionaire
TRANSCRIPT
151413121110987654321
$1 Million$500,000$250,000$125,000$64,000$32,000$16,000$8,000$4,000$2,000$1,000$500$300$200$100
Welcome to
Who Wants to be a coastal
Millionaire?
50:50
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$1 Million$500,000$250,000$125,000$64,000$32,000$16,000$8,000$4,000$2,000$1,000$500$300$200$100
revetmentsA:
C: rip rap
B: gabions
D: sea wall
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$1 Million$500,000$250,000$125,000$64,000$32,000$16,000$8,000$4,000$2,000$1,000$500$300$200$100
Steel mesh cages containing boulders
are which form of sea defence?
151413121110987654321
$1 Million$500,000$250,000$125,000$64,000$32,000$16,000$8,000$4,000$2,000$1,000$500$300$200$100
A: arch
C: estuary
B: spit
D: beach
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$1 Million$500,000$250,000$125,000$64,000$32,000$16,000$8,000$4,000$2,000$1,000$500$300$200$100
Which coastal feature is formed by erosion?
151413121110987654321
$1 Million$500,000$250,000$125,000$64,000$32,000$16,000$8,000$4,000$2,000$1,000$500$300$200$100
A: hydraulic action
C: traction
B: attrition
D: corrasion
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$1 Million$500,000$250,000$125,000$64,000$32,000$16,000$8,000$4,000$2,000$1,000$500$300$200$100
Which one is not a type of erosion?
Congratulations!
You’ve ReachedYou’ve Reached
the $1,000the $1,000
Milestone!Milestone!
Congratulations!Congratulations!
151413121110987654321
$1 Million$500,000$250,000$125,000$64,000$32,000$16,000$8,000$4,000$2,000$1,000$500$300$200$100
A: constructive
C: fetch
B: destructive
D:depositional
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$1 Million$500,000$250,000$125,000$64,000$32,000$16,000$8,000$4,000$2,000$1,000$500$300$200$100
Which word describes the wave with a
strong backwash?
151413121110987654321
$1 Million$500,000$250,000$125,000$64,000$32,000$16,000$8,000$4,000$2,000$1,000$500$300$200$100
A: length
C: height
B: trough
D: crest
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$1 Million$500,000$250,000$125,000$64,000$32,000$16,000$8,000$4,000$2,000$1,000$500$300$200$100
What do we call the top of a wave?
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$1 Million$500,000$250,000$125,000$64,000$32,000$16,000$8,000$4,000$2,000$1,000$500$300$200$100
A: long shore drift
C: deposition
B: fetch
D: zigzagging
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$1 Million$500,000$250,000$125,000$64,000$32,000$16,000$8,000$4,000$2,000$1,000$500$300$200$100
The movement of sediment along the beach in a zig zag pattern is called?
151413121110987654321
$1 Million$500,000$250,000$125,000$64,000$32,000$16,000$8,000$4,000$2,000$1,000$500$300$200$100
A: revetments
C: groynes
B: riprap
D: managed retreat
50:50
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$1 Million$500,000$250,000$125,000$64,000$32,000$16,000$8,000$4,000$2,000$1,000$500$300$200$100
The type of sea defence that traps
sediment and stops it moving along by
longshore drift is?
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$1 Million$500,000$250,000$125,000$64,000$32,000$16,000$8,000$4,000$2,000$1,000$500$300$200$100
A: Fault
C: Cave
B: Stump
D: Stack
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$1 Million$500,000$250,000$125,000$64,000$32,000$16,000$8,000$4,000$2,000$1,000$500$300$200$100
Once an arch has been formed by
erosion, it is then likely to collapse, creating
a…?
Congratulations!
You’ve ReachedYou’ve Reached
the $32,000the $32,000
Milestone!Milestone!
Congratulations!Congratulations!
151413121110987654321
$1 Million$500,000$250,000$125,000$64,000$32,000$16,000$8,000$4,000$2,000$1,000$500$300$200$100
A: wave cut platform
C: wave cut notch
B: tombolo
D: bay
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$1 Million$500,000$250,000$125,000$64,000$32,000$16,000$8,000$4,000$2,000$1,000$500$300$200$100
Which feature is formed by deposition?
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$1 Million$500,000$250,000$125,000$64,000$32,000$16,000$8,000$4,000$2,000$1,000$500$300$200$100
A: Chesil Beach
C: Holderness
B: Spurn Head
D: Mappleton
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$1 Million$500,000$250,000$125,000$64,000$32,000$16,000$8,000$4,000$2,000$1,000$500$300$200$100
Which stretch of coastline erodes at a
rate of 2m per year, and is the fastest eroding in
Europe?
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$1 Million$500,000$250,000$125,000$64,000$32,000$16,000$8,000$4,000$2,000$1,000$500$300$200$100
A: USA
C: U.K.
B: Canada
D: Iraq
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$1 Million$500,000$250,000$125,000$64,000$32,000$16,000$8,000$4,000$2,000$1,000$500$300$200$100
Where is the world’s longest coastline with
152,110 miles?
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$1 Million$500,000$250,000$125,000$64,000$32,000$16,000$8,000$4,000$2,000$1,000$500$300$200$100
A: Monaco
C: Bosnia
B: Norway
D: China
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$1 Million$500,000$250,000$125,000$64,000$32,000$16,000$8,000$4,000$2,000$1,000$500$300$200$100
Where is the world’s shortest coastline with 3.5
miles?
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$1 Million$500,000$250,000$125,000$64,000$32,000$16,000$8,000$4,000$2,000$1,000$500$300$200$100
A: Corrasion
c: Corrosion
B: Hydraulic action
D: Attrition
50:50
151413121110987654321
$1 Million$500,000$250,000$125,000$64,000$32,000$16,000$8,000$4,000$2,000$1,000$500$300$200$100
The type of erosion where rock fragments grind against each other is called what?