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 dunesridges/depressions/undulating/rolling/uneven/crescentic dunes/curved dunesflat land in distancedry/arid/barren/infertile land/lack of rain/watersparsely vegetated/low/lack of vegetation/scanty vegetationbushes/shrub/scrub/treeslarge/vast area(small) settlements/village/houses2 @ 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 expensiveuneven/rough terrain/sandy; unstable land/difficult to build on/hard to operate machinery/uncemented roads commonsparsely populated areas/few settlements/remote; lack of nearby construction workers/low demand for road use/not cost effective to buildlack of investment in desert areas; due to lack of demand/lack of businesseslack of power supply/electricity; costly to set up work operations/poor worker accommodationextreme heat/very hot; causes heat exhaustion/ workers need regular breaks/may demand higher paydust/sandstorms; can hinder building work/can block/cover roads when built/difficult to navigatevery dry/barren/lack of water supply; water must be transported in for workers and machineryNote: 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 summeror
(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 Pakistanor
northern Pakistan is further from the equator; so has lower temperatures than southern Pakistan
southern Pakistan/areas closer to the equator receive moreconcentrated/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 higheror
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 versaNote: 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 pressurewind direction2 @ 1 mark
2(c)(iii)[3]
Describe the characteristics of an arid climate in Pakistan.
hot/extreme heat/high temperatures/30°C+cool nightsdry/high evaporation ratewinds/windy/sand storms/dust stormswinds 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 winters3 @ 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 deathsamount of monsoon rain cannot be predictedhomes on or near to floodplains washed away by flood waters, people lose possessionssome people unprepared/without evacuation plansflooding caused by storms leaves destruction e.g. power lines downrepairs are expensive, may increase debt/lower GDPinjuries lead to increased costs for healthcare provisionloss of jobs/income when industry/crops destroyede.g. lack of rainfall/high temperatures/droughts:
can affect many people over a widespread areacan happen slowly over a period and the effects are not felt until much latercost of supplying irrigation to drought areasdestroys food supply leading to faminecan cause loss of life to many millions of people and to livestock and cropscan cause out-migration and increase population pressure in urban areasincreased cost to house displaced peopleextremes 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 irrigationflood waters bring alluvium which can increase fertility of soilshotter climates can allow new varieties of crops to be grownmost storms such as cyclones and floods occur near the coastal areas and much of Pakistan’s industry is located further inlandPakistan can build flood defences to prevent loss of life and to protect buildings and industriesPakistan can provide education and emergency action plans to help protect people from stormsnew farming techniques/seeds can resist droughtagriculture is affected but other industries can continue during most extreme climate events
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