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"Altitude and Aspect can each affect the local climate of an area." Examine the diagram below and answer the questions which follow - Junior Cycle Geography - Question A - 2005
Question A
"Altitude and Aspect can each affect the local climate of an area." Examine the diagram below and answer the questions which follow. (i) Explain one reason why the... show full transcript
Worked Solution & Example Answer:"Altitude and Aspect can each affect the local climate of an area." Examine the diagram below and answer the questions which follow - Junior Cycle Geography - Question A - 2005
Step 1
Explain one reason why the place labelled A is likely to be colder than the place labelled B.
Answer
Place A is colder than Place B due to its higher altitude. As altitude increases, the temperature generally decreases, approximately by 1°C for every 150 meters climbed. This phenomenon, known as the lapse rate, indicates that as one ascends a mountain, the air becomes thinner and retains less heat, resulting in cooler temperatures at elevated locations.
Step 2
Explain one reason why the place labelled X is likely to be warmer than the place labelled Y.
Answer
Place X is likely to be warmer than Place Y because it is located on a south-facing slope. South-facing slopes receive more direct sunlight throughout the day, leading to longer periods of sunlight exposure compared to north-facing slopes. Additionally, these slopes tend to be sheltered from cold northern winds, further contributing to a warmer microclimate.