Geography Flashcards

(82 cards)

1
Q

What are clouds?

A

Clouds are tiny water droplets or ice crystals suspended in the air.

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2
Q

Name three main types of clouds.

A

Cumulus stratus cirrus.

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3
Q

What are air masses?

A

Large bodies of air with similar temperature and humidity.

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4
Q

Name four main types of air masses.

A

Tropical continental tropical maritime polar continental polar maritime.

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5
Q

What is coastal management?

A

Strategies to protect the coastline from erosion and flooding.

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6
Q

Give one hard and one soft engineering method.

A

Hard: sea wall; Soft: beach nourishment.

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7
Q

What is longshore drift?

A

The movement of sediment along the coast by wave action.

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8
Q

Name one landform created by deposition.

A

Spit.

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9
Q

Name two landforms created by coastal erosion.

A

Headlands and bays arches.

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10
Q

Name four coastal erosion processes.

A

Hydraulic action abrasion attrition solution.

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11
Q

What is qualitative data?

A

Descriptive data (e.g. photos opinions).

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12
Q

What is quantitative data?

A

Numerical data (e.g. temperature population).

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13
Q

What are settlements?

A

Places where people live and establish a community.

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14
Q

Name three types of settlement patterns.

A

Linear nucleated dispersed.

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15
Q

What does the Hoyt model describe?

A

Urban land use arranged in sectors from the city centre.

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16
Q

What does the Burgess model show?

A

Urban land use in concentric rings (CBD in the centre).

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17
Q

What is a physical landscape?

A

Natural features like rivers mountains coasts.

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18
Q

What is a human landscape?

A

Man-made features like buildings roads cities.

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19
Q

What is meant by distribution in geography?

A

The way something is spread out over an area.

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20
Q

What is a choropleth map?

A

A map that uses different shades or colours to show data density or values.

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21
Q

Why are motorways important in geography?

A

They improve transport connect cities and support economic activity.

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22
Q

What is a 4-figure grid reference used for?

A

To locate a specific square on a map.

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23
Q

What is a 6-figure grid reference used for?

A

To locate an exact point within a grid square on a map.

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24
Q

How do you read a grid reference?

A

Go along the corridor (eastings) then up the stairs (northings).

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25
What are map symbols?
Pictures or icons used to represent real-world features on a map.
26
Where can you find the meanings of map symbols?
In the map key or legend.
27
What is relief on a map?
The height and shape of the land shown using contour lines or shading.
28
What do close contour lines mean?
Steep slope.
29
What do wide contour lines mean?
Gentle slope.
30
What does EQ stand for in geography fieldwork?
Environmental Quality Survey – a method to assess how good or poor an environment is.
31
How is an Environmental Quality Survey carried out?
By scoring different aspects of a place (e.g. noise litter greenery) using a rating scale.
32
Why are EQ surveys useful?
They help compare the quality of different environments and identify areas for improvement.
33
What is coastal erosion?
The wearing away of land by the sea.
34
Name three types of coastal erosion.
Hydraulic action abrasion attrition.
35
How are caves formed?
Waves erode cracks in the headland enlarging them into caves.
36
How are arches formed?
Caves break through a headland to form an arch.
37
What happens after an arch collapses?
It leaves a stack which may later become a stump.
38
Name one famous example of a coastal arch.
Durdle Door on the Jurassic Coast.
39
Why does erosion happen faster on some coasts?
Because of soft rock strong waves or lack of protection.
40
How can human activity increase coastal erosion?
Building too close to the edge or removing natural barriers like dunes.
41
What is hydraulic action?
The force of water hitting the coastline and breaking rocks apart.
42
What is abrasion?
Rocks being thrown at cliffs wearing them away.
43
What is attrition?
Rocks hitting each other and breaking into smaller smoother pieces.
44
What is solution (in erosion)?
Chemicals in the water dissolving certain types of rocks.
45
Name a feature formed by longshore drift.
Spit.
46
What is a tombolo?
A spit that connects the mainland to an island.
47
What is a bar?
A spit that grows across a bay trapping water behind it.
48
What is beach nourishment?
Adding sand or shingle to a beach to make it higher or wider.
49
What is a groyne?
A wooden or stone barrier built at right angles to the beach to reduce longshore drift.
50
What is a sea wall?
A concrete wall built to reflect waves and prevent erosion.
51
What is managed retreat?
Allowing certain areas of the coast to flood naturally.
52
Name a type of soft engineering.
Dune regeneration.
53
What are prevailing winds?
Winds that blow most often in a particular direction.
54
How do waves form?
Waves are formed by the wind blowing across the surface of the sea.
55
What are constructive waves?
Waves that build up beaches with strong swash and weak backwash.
56
What are destructive waves?
Waves that erode the coast with strong backwash and weak swash.
57
What is weathering?
The breakdown of rocks in situ by weather conditions.
58
What is erosion?
The wearing away and removal of rock by natural forces.
59
What is transportation in rivers or coasts?
The movement of sediment from one place to another.
60
What is deposition?
The laying down of material carried by rivers wind or waves.
61
What is a headland?
A piece of land that juts out into the sea and is made of harder rock.
62
What is a bay?
An area of softer rock eroded more quickly than headlands.
63
What is a cave in coastal erosion?
A hollowed-out area in a cliff formed by wave action.
64
What is an arch?
A curved opening formed when caves on both sides of a headland meet.
65
What is a stack?
A tall rock left standing after an arch collapses.
66
What is a stump?
A small rock left after a stack is eroded.
67
What is urbanisation?
The growth of towns and cities.
68
Name a human feature on a map.
Roads railways buildings.
69
Name a physical feature on a map.
Rivers hills forests.
70
What are the cardinal directions?
North South East West.
71
What are contour lines?
Lines that show elevation and the shape of the land.
72
What is the difference between weather and climate?
Weather is short-term atmospheric conditions; climate is long-term average weather.
73
Name a renewable energy source.
Solar power.
74
Name a non-renewable energy source.
Coal.
75
What is deforestation?
The removal of large areas of forest.
76
Why is plastic pollution a global issue?
It affects oceans wildlife and food chains across the planet.
77
What is a primary industry?
An industry that extracts natural resources (e.g. farming mining).
78
What is a secondary industry?
An industry that manufactures goods from raw materials.
79
What is a tertiary industry?
An industry that provides services (e.g. teaching retail).
80
How do humans use coasts?
For housing, tourism, fishing, and industry.
81
What is a floodplain?
Flat land near a river that is likely to flood.
82
Why are some coastlines more at risk than others?
Due to geology, wave energy, human activity, and lack of defences.