Secondary 2 Geography Practice Paper 5

TuitionGoWhere Practice Paper - Geography Secondary 2 (Answer Key)

Version 5 - Map Graph Data Skills Assessment

Section A: Map Reading Skills [15 marks]

Question 1 [2 marks] (a) Changi Airport: 9815 [1 mark] (b) Singapore Botanic Gardens: 3128 [1 mark]

Marking note: Accept reasonable variations based on map scale and student interpretation of exact location.

Question 2 [3 marks] Nature reserves are mainly distributed in the central and northern parts of Singapore Island [1 mark]. The Central Catchment Nature Reserve occupies a large area in the central region [1 mark], while Sungei Buloh Wetland Reserve is located in the northwest coastal area [1 mark].

Marking scheme: 1 mark for overall distribution pattern, 1 mark for specific central location, 1 mark for specific coastal/northern location.

Question 3 [4 marks] Location 1: East Coast/Changi area [1 mark] Justification: Exposed to open sea with wave action, accessible for data collection, shows evidence of coastal processes [1 mark]

Location 2: Northwest coast/Sungei Buloh area [1 mark]
Justification: Mangrove coastline showing natural erosion protection, contrasts with exposed coasts, accessible via nature reserve paths [1 mark]

Marking scheme: 1 mark each for suitable location identification, 1 mark each for appropriate justification linking to erosion study.

Question 4 [3 marks] Working: Using map scale 1:50,000, measured distance = 4.2 cm [1 mark] Actual distance = 4.2 × 0.5 = 2.1 km [1 mark] Distance: 2.1 km [1 mark]

Accept answers between 2.0-2.3 km depending on measurement accuracy.

Question 5 [3 marks] The eastern part has more undeveloped land because it contains Changi Airport which requires large open spaces [1 mark], has nature reserves like the Eastern Catchment that are protected from development [1 mark], and is further from the central business district so experiences less development pressure [1 mark].

Section B: Data Interpretation [20 marks]

Question 6 [2 marks] Working: (450 - 380) ÷ 380 × 100 = 18.4% [1 mark] Percentage increase: 18.4% [1 mark]

Question 7 [4 marks] Domestic water consumption showed a steady increase from 200 million litres per day in 2010 to 280 million litres per day in 2020 [1 mark]. The rate of increase was consistent at approximately 8 million litres per year [1 mark]. However, projected consumption from 2020-2025 shows a slower rate of increase [1 mark], reaching only 300 million litres per day by 2025 [1 mark].

Marking scheme: 1 mark for overall trend, 1 mark for specific data citation, 1 mark for rate description, 1 mark for future projection.

Question 8 [3 marks] Domestic consumption continued to increase steadily from 240 to 300 million litres per day [1 mark]. Industrial consumption remained relatively stable at around 150-160 million litres per day [1 mark]. This shows domestic demand growing faster than industrial demand during this period [1 mark].

Question 9 [5 marks] Singapore's water conservation campaigns have helped slow the rate of increase in domestic consumption after 2020 [1 mark]. NEWater and desalination programs have provided alternative sources, reducing pressure on traditional supplies [1 mark]. Water pricing policies encourage efficient use, explaining why industrial consumption remained stable [1 mark]. Recycling and efficiency technologies in industry have prevented industrial consumption from rising despite economic growth [1 mark]. Public education about water scarcity has made consumers more conscious of usage [1 mark].

Question 10 [3 marks] Housing type: Informal housing [1 mark] Working: (15-45) ÷ 45 × 100 = -66.7% [1 mark] Percentage change: -66.7% (decrease) [1 mark]

Question 11 [3 marks] Reason 1: Government slum upgrading programs have relocated informal housing residents to formal housing developments [1.5 marks]

Reason 2: Economic development has increased incomes, enabling more people to afford formal housing options [1.5 marks]

Accept other valid reasons such as urban planning policies, land tenure programs, or infrastructure development.

Section C: Visual Analysis and Evaluation [15 marks]

Question 12 [4 marks] Difference 1: Photograph A shows organized public transport (MRT/bus system) while Photograph B shows individual private vehicles in traffic [2 marks]

Difference 2: Photograph A shows smooth traffic flow with dedicated lanes while Photograph B shows congested conditions with stationary vehicles [2 marks]

Marking scheme: 2 marks per difference for clear contrast with specific reference to photographs.

Question 13 [5 marks] Environmental impact: Traffic congestion increases air pollution from vehicle emissions as cars idle in traffic, contributing to poor air quality and greenhouse gas emissions [2 marks]. It also increases noise pollution affecting urban livability [1 mark].

Social impact: Congestion causes longer commuting times reducing quality of life and time available for family/leisure activities [1 mark]. It creates stress and health problems for commuters and reduces economic productivity as people spend more time traveling [1 mark].

Question 14 [6 marks] Level 4 (5-6 marks): Balanced evaluation with clear examples

• Agrees that public transport is highly effective: Singapore's MRT system carries 3 million passengers daily, reducing car dependency and congestion
• Acknowledges limitations: requires high initial investment, may not serve all areas effectively, needs complementary strategies
• Considers alternatives: congestion pricing (London, Singapore ERP), cycling infrastructure, flexible working arrangements
• Concludes with nuanced judgment: "Public transport is very effective but works best as part of integrated transport planning"

Level 3 (3-4 marks): Good evaluation with some examples Level 2 (2 marks): Basic evaluation, limited examples
Level 1 (1 mark): Simple agreement/disagreement, no development

Award marks based on quality of argument, use of examples, consideration of alternatives, and balanced conclusion.

Total: 50 marks

Grade Boundaries:

• A: 43-50 marks (86-100%)
• B: 35-42 marks (70-85%)
• C: 25-34 marks (50-69%)
• D: 15-24 marks (30-49%)
• F: Below 15 marks (Below 30%)