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Pakistan Studies · May / June 2022 · Paper 21 · Question 2

0448

As printed in the paper

Show the answer and mark scheme
  • 2(a)(i)[1]

    Study Fig. 2.1, a map showing three desert areas in southern and western Pakistan.

    Name either desert X or desert Y.

    X

    Kharan

    or

    Y

    Thal

    Note: Both gaps must be filled correctly for 1 mark.

    1 @ 1 mark

  • 2(a)(ii)[3]

    Using Fig. 2.1 only, describe the location of the desert named in (a)(i) above.

    X (Kharan desert):

    Y (Thal desert):

    in Balochistan

    in Punjab

    in the west/south-west of Pakistan

    in central Pakistan

    (close to) border with

    not near an international border/on Afghanistan/Iran

    KPK border

    north of Arabian sea

    north-east of Arabian sea

    west of Thar desert/south-west of

    north of Thar desert/north-east of Thal desert

    Kharan desert

    west/north-west of Sindh/south-

    north or north-east of Sindh, south west of KPK/west of Punjab

    or south-east of KPK, north-east or east of Iran/south of

    east of Balochistan

    Afghanistan/west or north-west of

    north or north-east of India/east or India

    south-east of Afghanistan/north- east of Iran

    27 – 30°N and 61 – 66°E

    29 – 32°N and 71 – 72°E

    Note: Max. 1 mark for accurate direction to/from named features.

    3 @ 1 mark

  • 2(a)(iii)[2]

    Study Fig. 2.2 (Insert), a photograph of part of the Thar desert. Using Fig. 2.2 only, state two features of the desert shown.

    sandy soil/sand/sand dunes
    ridges/depressions/undulating/rolling/uneven/crescentic dunes/curved dunes
    flat land in distance
    dry/arid/barren/infertile land/lack of rain/water
    sparsely vegetated/low/lack of vegetation/scanty vegetation
    bushes/shrub/scrub/trees
    large/vast area
    (small) settlements/village/houses

    2 @ 1 mark

  • 2(b)[4]

    Explain how desert areas influence the development of road networks in Pakistan. You should develop your answer.

    large/vast areas; need to transport materials long distances/makes construction expensive
    uneven/rough terrain/sandy; unstable land/difficult to build on/hard to operate machinery/uncemented roads common
    sparsely populated areas/few settlements/remote; lack of nearby construction workers/low demand for road use/not cost effective to build
    lack of investment in desert areas; due to lack of demand/lack of businesses
    lack of power supply/electricity; costly to set up work operations/poor worker accommodation
    extreme heat/very hot; causes heat exhaustion/ workers need regular breaks/may demand higher pay
    dust/sandstorms; can hinder building work/can block/cover roads when built/difficult to navigate
    very dry/barren/lack of water supply; water must be transported in for workers and machinery

    Note: 1 mark for simple point and a further mark for the development of the point. 1 mark for second simple point and a further mark for development of the second point.

    Note: Max. 2 marks if no development

    2 @ 2 marks

  • 2(c)(i)[4]

    Describe the effect of latitude on day length and temperature in Pakistan.

    day length:

    (Pakistan is in the northern hemisphere so) it is tilted towards the sun; therefore has long(er)/more daylight hours during summer

    or

    (Pakistan is in the northern hemisphere so) is tilted away from the sun; therefore has short(er)/fewer daylight hours during winter

    temperature:

    southern Pakistan is closer to the equator; so has higher temperatures than northern Pakistan

    or

    northern Pakistan is further from the equator; so has lower temperatures than southern Pakistan

    southern Pakistan/areas closer to the equator receive more

    concentrated/direct/intense rays/of the sun; resulting in higher temperatures

    or

    the sun’s rays are dispersed/spread over a larger surface area in the north; so northern Pakistan is cooler than the south

    the sun’s rays are at a higher angle of incidence in southern Pakistan; making temperatures higher

    or

    the sun’s rays are at a lower angle of incidence in northern Pakistan; making temperatures lower

    the sun’s rays travel a longer distance through the atmosphere at higher latitudes; making temperatures lower or vice versa

    Note: 2 marks for effect of latitude. 1 mark for effect on day length, 1 mark for effect on temperature

    2 @ 2 marks

  • 2(c)(ii)[2]

    Which of the following factors cause seasonal variations in Pakistan’s climate? Tick (✓) two boxes in the table below:

    air pressure
    wind direction

    2 @ 1 mark

  • 2(c)(iii)[3]

    Describe the characteristics of an arid climate in Pakistan.

    hot/extreme heat/high temperatures/30°C+
    cool nights
    dry/high evaporation rate
    winds/windy/sand storms/dust storms
    winds from May – September (accept months in between)
    scanty/little/low rainfall/<250 mm per year
    (only) rainfall in winter/little monsoon rainfall (in summer)
    mild winters

    3 @ 1 mark

  • 2(d)[6]

    In 2019, more than 1.2 million people experienced food shortages in the south of Pakistan due to drought.

    Evaluate the extent to which extremes of climate influence the lives of people and the economy in Pakistan. Give reasons to support your judgement and refer to examples you have studied. You should consider different points of view in your answer.

    Levels marking

    No valid response

    0 Level 1

    1–2 Simple point referring to one view (1)

    Simple points referring to any view (2)

    Level 2

    3–4 Developed point referring to one view only (3)

    Developed points referring to both views (4)

    Level 3

    5–6 Developed points referring to both views with evaluation or relevant example (5)

    Developed points referring to both views with evaluation and relevant example (6)

    Content Guide

    extremes of climate negatively/have great impact on the lives of people and the economy such as:

    e.g. extreme cold/rainfall/storms/flooding:

    can result in many deaths
    amount of monsoon rain cannot be predicted
    homes on or near to floodplains washed away by flood waters, people lose possessions
    some people unprepared/without evacuation plans
    flooding caused by storms leaves destruction e.g. power lines down
    repairs are expensive, may increase debt/lower GDP
    injuries lead to increased costs for healthcare provision
    loss of jobs/income when industry/crops destroyed

    e.g. lack of rainfall/high temperatures/droughts:

    can affect many people over a widespread area
    can happen slowly over a period and the effects are not felt until much later
    cost of supplying irrigation to drought areas
    destroys food supply leading to famine
    can cause loss of life to many millions of people and to livestock and crops
    can cause out-migration and increase population pressure in urban areas
    increased cost to house displaced people

    extremes of climate have benefits/have little impact on the lives of people and the economy such as:

    flood water can be stored in reservoirs for use at a later date for irrigation
    flood waters bring alluvium which can increase fertility of soils
    hotter climates can allow new varieties of crops to be grown
    most storms such as cyclones and floods occur near the coastal areas and much of Pakistan’s industry is located further inland
    Pakistan can build flood defences to prevent loss of life and to protect buildings and industries
    Pakistan can provide education and emergency action plans to help protect people from storms
    new farming techniques/seeds can resist drought
    agriculture is affected but other industries can continue during most extreme climate events

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