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2.1 Products from Malmesbury are transported along the N7 national road to Cape Town - NSC Geography - Question 2 - 2018 - Paper 2
Question 2
2.1 Products from Malmesbury are transported along the N7 national road to Cape Town. 2.1.1 Determine if vehicles travelling from Malmesbury to N in block I8 on the... show full transcript
Worked Solution & Example Answer:2.1 Products from Malmesbury are transported along the N7 national road to Cape Town - NSC Geography - Question 2 - 2018 - Paper 2
Step 1
2.1.1 Determine if vehicles travelling from Malmesbury to N in block I8 on the topographic map, will drive uphill or downhill.
Answer
The vehicles travelling from Malmesbury to N in block I8 will drive downhill. This is determined by analyzing the contour lines on the map. As vehicles move from a region of higher elevation towards one of lower elevation, they descend along the slope.
Step 2
2.1.2 Give a reason for your answer to QUESTION 2.1.1.
Answer
The reason for this is that the height of the bench marks (132.3 to 113.3) is decreasing when moving from Malmesbury to N, indicating a downward slope. Additionally, the contour lines are getting closer together, further confirming that vehicles will drive downhill.
Step 3
2.1.3 Calculate the distance, in km, from N in block I8 on the topographic map to Cape Town. Show ALL calculations.
Answer
To calculate the distance, we will apply the formula provided:
- Measure the map distance from N to Cape Town, which is 3.1 cm.
- The scale of the map is 1:50 000.
- Plugging in the values:
- Convert centimeters to kilometers:
Thus, the distance from N in block I8 to Cape Town is 1.55 km.