Podcast
Questions and Answers
Which factor does NOT affect wave size?
Which factor does NOT affect wave size?
Destructive waves have low energy and weak backwash.
Destructive waves have low energy and weak backwash.
False
What is the process called when plants break down rocks over time?
What is the process called when plants break down rocks over time?
Biological Weathering
During ________, rocks fall due to gravity.
During ________, rocks fall due to gravity.
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Match the erosion processes with their descriptions:
Match the erosion processes with their descriptions:
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What primarily determines the energy of a wave?
What primarily determines the energy of a wave?
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Constructive waves have high energy and strong backwash.
Constructive waves have high energy and strong backwash.
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What is the process called when the actions of the sea break down the land?
What is the process called when the actions of the sea break down the land?
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During __________ weathering, rocks are broken down by physical factors like wind and temperature.
During __________ weathering, rocks are broken down by physical factors like wind and temperature.
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Match the types of mass movement with their descriptions:
Match the types of mass movement with their descriptions:
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Match the factors affecting wave size and power with their definitions:
Match the factors affecting wave size and power with their definitions:
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The ____ the wave, the more ____ it has, the more it can ____.
The ____ the wave, the more ____ it has, the more it can ____.
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How do waves form?
How do waves form?
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Match the wave types with their characteristics:
Match the wave types with their characteristics:
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What are constructive waves?
What are constructive waves?
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What are destructive waves?
What are destructive waves?
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Match the following types of wave processes with their characteristics:
Match the following types of wave processes with their characteristics:
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Select the 2 prevailing wind directions along with the body of water they are coming from that have a huge fetch in the UK.
Select the 2 prevailing wind directions along with the body of water they are coming from that have a huge fetch in the UK.
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Weathering is when processes from the _______ and the _______ (plants and animals) break down ___ over time.
Weathering is when processes from the _______ and the _______ (plants and animals) break down ___ over time.
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What is mass movement?
What is mass movement?
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Match the types of weathering with their correct descriptions:
Match the types of weathering with their correct descriptions:
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A _______ coastline is where there is one rock type along the coast. This is when there are ___-shaped bays
A _______ coastline is where there is one rock type along the coast. This is when there are ___-shaped bays
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What is a discordant coastline?
What is a discordant coastline?
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What is a wave cut platform?
What is a wave cut platform?
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What is a spit?
What is a spit?
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Name one effect of longshore drift on coastal material.
Name one effect of longshore drift on coastal material.
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Beach nourishment involves removing sand from the beach to keep it narrow.
Beach nourishment involves removing sand from the beach to keep it narrow.
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Match the coastal management techniques with their descriptions:
Match the coastal management techniques with their descriptions:
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Sand dunes can be stabilized by planting __________ grass.
Sand dunes can be stabilized by planting __________ grass.
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What is longshore drift?
What is longshore drift?
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Deposition is when waves lose their ____ and drop _____ at the coast. These are _______ waves.
Deposition is when waves lose their ____ and drop _____ at the coast. These are _______ waves.
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Beach nourishment involves the addition of sand or shingle to narrow the beach.
Beach nourishment involves the addition of sand or shingle to narrow the beach.
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Name one technique used in soft engineering for coastal management.
Name one technique used in soft engineering for coastal management.
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Match the coastal management methods with their descriptions:
Match the coastal management methods with their descriptions:
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What is the primary purpose of groynes?
What is the primary purpose of groynes?
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Hard engineering techniques include beach nourishment and dune regeneration.
Hard engineering techniques include beach nourishment and dune regeneration.
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Where are sand dunes located in the Swanage Case Study?
Where are sand dunes located in the Swanage Case Study?
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The process by which longshore drift smooths and decreases the size of materials is called __________.
The process by which longshore drift smooths and decreases the size of materials is called __________.
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Which of the following is NOT a characteristic of a discordant coastline?
Which of the following is NOT a characteristic of a discordant coastline?
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Hard engineering techniques include dune regeneration.
Hard engineering techniques include dune regeneration.
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What type of coastline is Swanage?
What type of coastline is Swanage?
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When waves lose their energy and drop material at the coast, this process is known as __________.
When waves lose their energy and drop material at the coast, this process is known as __________.
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Match the following coastal management techniques with their descriptions:
Match the following coastal management techniques with their descriptions:
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Match the following coastal features at Swanage with their corresponding locations:
Match the following coastal features at Swanage with their corresponding locations:
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How are sand dunes formed?
How are sand dunes formed?
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What do dunes need in order to form? (Select all that apply)
What do dunes need in order to form? (Select all that apply)
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Select the 2 conditions needed for dunes to form:
Select the 2 conditions needed for dunes to form:
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What is one primary reason for protecting Lyme Regis?
What is one primary reason for protecting Lyme Regis?
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Phase 2 improvements in Lyme Regis cost £________ million.
Phase 2 improvements in Lyme Regis cost £________ million.
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How much did the cliff stabilisation in Phase 1 cost in the Lyme Regis Coastal Defence Scheme?
How much did the cliff stabilisation in Phase 1 cost in the Lyme Regis Coastal Defence Scheme?
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What is one of the main reasons for protecting Lyme Regis?
What is one of the main reasons for protecting Lyme Regis?
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Match the phases of the Lyme Regis Coastal Defence Scheme with what it entailed:
Match the phases of the Lyme Regis Coastal Defence Scheme with what it entailed:
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In Phase 2 of the Lyme Regis Coastal Defence Scheme a wide sand and ____ beach was created with the sand being imported from ____.
In Phase 2 of the Lyme Regis Coastal Defence Scheme a wide sand and ____ beach was created with the sand being imported from ____.
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What was there an extension of at The Cobb in Phase 2 of the Lyme Regis Coastal Defence Scheme?
What was there an extension of at The Cobb in Phase 2 of the Lyme Regis Coastal Defence Scheme?
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Phase 2 of the Lyme Regis Coastal Defence Scheme consisted of the building of a 390m long sea wall.
Phase 2 of the Lyme Regis Coastal Defence Scheme consisted of the building of a 390m long sea wall.
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The nailing, pilling and drainage in the cliff stabilisation in Phase 4 of the Lyme Regis Coastal Defence Scheme was put in place to protect ___ homes. Cliff stabilisation helps to prevent ___ _______ caused by weathering.
The nailing, pilling and drainage in the cliff stabilisation in Phase 4 of the Lyme Regis Coastal Defence Scheme was put in place to protect ___ homes. Cliff stabilisation helps to prevent ___ _______ caused by weathering.
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Match the following types of sand dunes with their descriptions:
Match the following types of sand dunes with their descriptions:
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Match the following types of sand dunes/slack with their descriptions:
Match the following types of sand dunes/slack with their descriptions:
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List the types of dune in order from youngest to oldest:
Embyro dune, ___ ___, ____ ___, Grey dune, Dune slack, ____ ___
List the types of dune in order from youngest to oldest:
Embyro dune, ___ ___, ____ ___, Grey dune, Dune slack, ____ ___
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List the types of dune in order from youngest to oldest:
_____ ___, Fore dune, Yellow dune, ___ ___, ___ ____, Mature dune
List the types of dune in order from youngest to oldest:
_____ ___, Fore dune, Yellow dune, ___ ___, ___ ____, Mature dune
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In freeze-thaw weathering, ____ collects in cracks in rocks. The water ____ and expands. This puts _____ on the rock, _____ the cracks and then repeats.
In freeze-thaw weathering, ____ collects in cracks in rocks. The water ____ and expands. This puts _____ on the rock, _____ the cracks and then repeats.
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In Haloclasty, when the water _______ it leaves behind ___ crystals in cracks. These salt crystals grow and ____. This puts _____ on the rocks and flakes may eventually ____ off.
In Haloclasty, when the water _______ it leaves behind ___ crystals in cracks. These salt crystals grow and ____. This puts _____ on the rocks and flakes may eventually ____ off.
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In carbonation, rainwater absorbs ___ from the air and becomes slightly ____. Contact with ____ rocks such as chalk and ______ causes a chemical reaction leading to rocks slowly _______.
In carbonation, rainwater absorbs ___ from the air and becomes slightly ____. Contact with ____ rocks such as chalk and ______ causes a chemical reaction leading to rocks slowly _______.
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Match the types of weathering with their corresponding processes:
Match the types of weathering with their corresponding processes:
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