2025 DHS Prelim P2 Insert

1 9173/2025/Prelim Exam/P2/Insert _________________________________________________________________________ HIGHER 2 GEOGRAPHY 9173/02 INSERT _________________________________________________________________________ READ THESE INSTRUCTIONS FIRST This Insert contains all the Resources referred to in the questions. This document consists of 8 printed pages and 2 blank pages. [Turn over DUNMAN HIGH SCHOOL PRELIMINARY EXAMINATION Year 6

2 2025/9173/P2/Prelim Exam/Insert Resource 1 for Question 1 Land use map of survey area along Sungei Bedok Resource 2 for Question 1 Photograph of section of Sungei Bedok taken on 15 August

3 2025/9173/P2/Prelim Exam/Insert Resource 3 for Question 1 Bi-polar survey crafted by the students Location: Date/Time: Low Risk +2 +1 0 -1 -2 High Risk High percentage of vegetation cover Low percentage of vegetation cover High percentage of permeable surfaces Low percentage of permeable surfaces Lowest occupied floor of building is above channel height at bankfull discharge Lowest occupied floor of building is below channel height at bankfull discharge Presence of drainage system Absence of drainage system Total score: Resource 4 for Question 1 Bi-polar survey results for all land uses Land use Vegetation Permeable surfaces Floor level vs bankfull Drainage Net Score Business -2 -2 0 +1 -3 Civic & Community Institution +1 +1 +1 -1 +2 Commercial & Residential -1 -1 0 0 -2 Education Institution +1 +1 +1 0 +3 Park +2 +2 0 0 +4 Residential 0 -1 +1 -1 -1 Transport Facilities -2 -2 0 0 -4

4 9173/2025/Prelim Exam/P2/Insert Resource 5 for Question 2 World Biocapacity* in 1961 and 2022, Ecological Footprint and Human Development Index (HDI)** of countries in 2022 *Biocapacity is the capacity of biologically productive areas to provide for human demand. A value below the biocapacity is feasible for environmental regeneration. **HDI is a measure of achievement of development in the areas of life expectancy, literacy and economic growth. A high value indicates greater achievement. Key: Ecological footprint of countries in global hectare per person (gha pp) Ecological Footprint

5 9173/2025/Prelim Exam/P2/Insert Resource 6A for Question 2 Performance of sanitation indicator of the slum deprivation index Lagos metropolis, Nigeria Resource 6B for Question 2 Performance of waste disposal indicator of the slum deprivation index Lagos metropolis, Nigeria

6 2025/9173/P2/Prelim Exam/Insert Resource 6C for Question 2 Performance of dwellings indicator of the slum deprivation index Lagos metropolis, Nigeria Resource 7 for Question 2 A ‘highly deprived’ slum in the Lagos metropolis, Nigeria

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