GCSE Edexel B Geography Paper 1 Flashcards

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Everything you need to konw about paper 1.

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1
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Q: When was Cyclone Nargis and what was its category?

A: 2008, category 5

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Q: When was Hurricane Katrina and what was its category?

A: 2005, category 3

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Q: When was the Haiti Earthquake and what was its magnitude?

A: 2010, 7.0 magnitude

4
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Q: When was the Japan Earthquake + Tsunami and what was its magnitude?

A: 2011, 9.0 magnitude

5
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Q: Where did Cyclone Nargis occur?

A: Myanmar – developing country

6
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Q: What category was Cyclone Nargis at landfall?

A: Category 5

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Q: How many people did Cyclone Nargis kill?

A: 140,000 people

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Q: What was the storm surge height for Cyclone Nargis?

A: 7.6 metres

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Q: How many were made homeless by Cyclone Nargis?

A: 1 million people

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Q: Why were impacts of Cyclone Nargis so severe?

A: Warnings ignored, no evacuations, no storm defences

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Q: How did the Myanmar government initially respond to Cyclone Nargis?

A: Ignored international aid for a week

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Q: What improvements followed Cyclone Nargis?

A: Evacuation committees formed, 50 shelters built, mangroves restored, mobile alerts introduced

13
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Q: Where did Hurricane Katrina occur?

A: USA – developed country

14
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Q: What category was Hurricane Katrina at landfall?

A: Category 3

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Q: How many people did Hurricane Katrina kill?

A: 1,800

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Q: What was the storm surge height for Hurricane Katrina?

A: 8.5 metres

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Q: Why were the impacts of Hurricane Katrina severe despite development?

A: Storm defences failed, poor evacuation

18
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Q: What was the cost of damages from Hurricane Katrina?

A: $1.8 billion

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Q: How much was spent on repairs and improvements after Katrina?

A: $14 billion

20
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Q: What improvements were made after Hurricane Katrina?

A: Storm defences upgraded, pump stations flood-proofed

21
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Q: What was the magnitude of the Haiti earthquake (2010)?

A: 7.0

22
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Q: How many were killed in the Haiti earthquake?

A: 300,000

23
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Q: How much did Haiti earthquake cost in repairs?

A: $8 billion

24
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Q: How many were made homeless in Haiti?

A: 1 million

25
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Q: What hindered aid delivery in Haiti?

A: Blocked roads, broken port, unusable airport

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Q: What disease outbreak occurred after Haiti’s earthquake?

A: Cholera – killed 8,000

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Q: What economic impact did the Haiti earthquake have?

A: 1 in 5 jobs lost in clothing factories

28
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Q: Short term relief of Haiti earthquake.

A: 14 teams of mobile medical clinics, Red Cross send aid, some aid sent through Dominican Republic.

29
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Q: Long term planning of Haiti earthquake.

A: Run drills on small scale, gives emegency services opportunity to develop.

30
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Q: What was the magnitude of the Japan earthquake (2011)?

A: 9.0

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Q: How many were killed in the Japan earthquake?

A: 20,000

32
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Q: How many were made homeless in Japan?

A: 350,000

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Q: What nuclear disaster followed the Japan earthquake?

A: Two reactors went into meltdown (Fukushima)

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Q: What was the economic cost of the Japan earthquake?

A: $235 billion

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Q: Short term relief of Japan earthquake.

International aid from China, India, USA, rescue workers sent, 140 000 evacuated from area around nuclear plant.

36
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Q: How does Japan prepare for earthquakes?

A: Earthquake-proof buildings, cross bracing, national earthquake drill.

37
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Q: Where is Mt Pinatubo located?

A: Philippines – developing country

38
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Q: What type of volcano is Mt Pinatubo?

A: Composite with andesitic and basaltic lava

39
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Q: What was the temperature of Pinatubo’s pyroclastic flow?

A: 800°C

40
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Q: How many people were killed by Mt Pinatubo?

A: 140,000

41
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Q: How many were evacuated due to Mt Pinatubo?

A: 68,000

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Q: How many were made unemployed by Pinatubo?

A: 650,000

43
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Q: What was the cost of repairs after Pinatubo?

A: $500 million

44
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Q: What environmental effects did Pinatubo cause?

A: Coral bleaching, SO₂ release, temperature dropped 1°C for 5 days

45
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Q: Short term relief of Pinatubo eruption.

A: 75 000 evacuated, aid from USA and Red Cross.

46
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Q: Long term responses of Pinatubo eruption.

A: Communities resettled, improved research.

47
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Q: Where is Eyjafjallajökull located?

A: Iceland – developed country

48
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Q: What type of volcano is Eyjafjallajökull?

A: Composite volcano

49
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Q: How many were killed by Eyjafjallajökull?

A: None

50
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Q: How many were evacuated in Iceland?

A: 1,200

51
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Q: What economic impact did Eyjafjallajökull have on aviation?

A: $1.1 billion loss due to grounded flights

52
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Q: How many UK passengers were stranded by Eyjafjallajökull?

A: 150,000

53
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Q: What were the wider global impacts of Eyjafjallajökull?

A: Flights stopped across Europe, Kenyan farmers lost income

54
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Q: Short-term responses to the Eyjafjallajökull eruption.

A: Livestock moved, Red Cross provided aid etc.

55
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Q: Long-term responses to the Eyjafjallajökull eruption.

A: Volcano monitoring, tourism promotion.

56
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Q: What type of country is Malawi?

A: Landlocked, 85% rural, heavily indebted

57
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Q: What are Malawi’s main economic issues?

A: Reliant on primary products, exploited by TNCs, colonial legacy

58
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Q: What stage of Rostow’s model is Malawi in?

A: Stage 1 – Traditional society

59
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Q: What type of country is India?

A: Emerging country; 2nd largest population; largest democracy

60
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Q: What fraction of India’s population lives in slums?

A: ¼

61
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Q: What are India’s environmental features?

A: 3rd greatest greenhouse gas emitter, rich biodiversity

62
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Q: What are India’s social features?

A: Low birth and fertility rates, low dependency ratio, low death rate

63
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Q: What are India’s economic strengths?

A: Trade liberalisation, improved transport, FDI multiplier effect

64
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Q: How did India’s population and slum rate change (1971–2001)?

A: Population from 8 to 21 million; slum dwellers from 75% to 57%

65
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Q: Who are India’s main competitors?

A: UAE, China, and Asian Tigers

66
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Q: Example of top-down development in India?

A: BT outsourcing – employs locals, improves infrastructure

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Q: Example of bottom-up development in India?

A: Biogas – cow dung used as fuel, allows girls to attend school

68
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Q: Key facts about Maharashtra (Mumbai)?

A: Large port, limited growth space, differs from Hoyt model

69
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Q: What share of GDP and exports does Maharashtra hold?

A: 1/6 of GDP and 40% of exports

70
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Q: What is Vision Mumbai (top-down)?

A: Restored green spaces, 300 toilet blocks, wider roads, safer trains, improved water systems

71
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Q: What is LSS (bottom-up)?

A: Reduced leprosy, provides education and jobs, supports families

72
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Q: What does the atmosphere act as in global heat transfer?
A: A global system transferring heat around the Earth.
73
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Q: Why would the tropics be hotter and poles colder without heat transfer?
A: Because heat wouldn’t be redistributed by pressure differences and ocean currents.
74
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Q: How do ocean currents transfer heat?
A: Cold, salty water sinks at the poles, moves toward the Equator, warms, and rises again, creating a convection current.
75
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Q: Why do land and sea heat differently?
A: Land heats and cools quickly; sea heats and cools slowly.
76
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Q: What is the Inter-Tropical Convergence Zone (ITCZ)?
A: An area near the Equator where warm tropical air converges and rises, creating low pressure and heavy rainfall.
77
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Q: Name the three global circulation cells.
A: Hadley, Ferrel, and Polar cells.
78
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Q: What do ice cores show about past climates?
A: Air bubbles reveal CO₂ levels from warm and cold periods.
79
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Q: How do tree rings show climate change?
A: Wider rings indicate warmer, wetter years.
80
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Q: What are historical sources of climate evidence?
A: Drawings, diaries, and newspapers.
81
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Q: What is the enhanced greenhouse effect?
A: Human-produced greenhouse gases trap more heat in the atmosphere.
82
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Q: What gases contribute to the enhanced greenhouse effect?
A: Carbon dioxide and methane.
83
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Q: How much has global temperature risen since 1900?
A: Nearly 1°C.
84
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Q: How much have sea levels risen since 1900?
A: Over 200 mm due to thermal expansion.
85
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Q: What has happened to Arctic sea ice since 1980?
A: Halved in area.
86
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Q: What percent of valley glaciers are shrinking?
A: 90%.
87
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Q: Name 3 natural causes of climate change.

A: Volcanic eruptions, solar output, orbital changes

88
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Q: What do volcanic eruptions do to change the climate?

A: Releases ash, which blocks sunlight, results in global cooling.

89
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Q: What does solar output do to change the climate?

A: More sunspots lead to more energy heating the planet.

90
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Q: What does the orbital theory do to change the climate?

A: Earth’s orbit changes from being circular to eliptical (oval) over 100 000 years, varying solar radiation recieved by earth.

Earth has axil tilt: greater tilt means seasons are more pronounced and vice versa.

91
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Q: Name 3 human causes of climate change.

A: Burning fossil fuels, agriculture, deforestation.

92
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Q: What does the burning fossil fuels do to change the climate?

A: More ghg are produced like CO2, leads to enhanced greenhouse effect.

93
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Q: What does the agriculture do to change the climate?

A: paddy fields/breeding of cattle leads to methane produced, which is ghg, leads to enhanced greenhouse effect.

94
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Q: What does the deforestation do to change the climate?

A: Trees cut down are carbon sinks, release CO2. Trees cut down cannot take in CO2, leads to enhanced greenhouse effect.

95
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Q: Name four possible effects of climate change.
A: More floods/droughts, stronger storms, changes to farming, climate refugees.
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Q: Why is future climate prediction uncertain?
A: Unknown population, economy, and energy use trends.
97
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Q: What are tropical cyclones?
A: Rotating systems of clouds and storms over warm tropical seas.
98
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Q: What temperature must the ocean be for cyclone formation?
A: At least 26.5°C.
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Q: What wind speeds classify a tropical cyclone?
A: Above 118 km/h.
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Q: What are other names for tropical cyclones?
A: Hurricanes (Atlantic), Typhoons (Pacific), Cyclones (Indian Ocean).