Use FIGURE 1.1, a satellite image of a tropical storm, and answer the questions that follow - NSC Geography - Question 1 - 2016 - Paper 1
Question 1
Use FIGURE 1.1, a satellite image of a tropical storm, and answer the questions that follow.
1.1.1 Identify the type of cyclone represented in the satellite image.
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Worked Solution & Example Answer:Use FIGURE 1.1, a satellite image of a tropical storm, and answer the questions that follow - NSC Geography - Question 1 - 2016 - Paper 1
Step 1
1.1.1 Identify the type of cyclone represented in the satellite image.
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Answer
The cyclone represented in the satellite image is a Tropical Cyclone. These systems are characterized by their organized circulation and distinct eye.
Step 2
1.1.2 Is this a high- or low-pressure system?
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Answer
This is a low-pressure system. Tropical cyclones form in areas of low atmospheric pressure, allowing warm, moist air to rise and create storm conditions.
Step 3
1.1.3 In which season does this weather system occur?
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This weather system typically occurs in the Late Summer and Early Autumn seasons when ocean temperatures are warm, providing the necessary heat and moisture.
Step 4
1.1.4 Name the prevailing winds that drive this cyclone.
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The prevailing winds that drive this cyclone are the Tropical Easterlies or Southeast Trade winds, which help in the cyclonic formation and movement.
Step 5
1.1.5 Name the global air circulation cell in which this system occurs.
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The cyclone occurs within the Hadley Cell, which is responsible for the movement of air and moisture in the tropics.
Step 6
1.1.6 Which ONE, Réunion or Mauritius, will experience less severe weather?
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Réunion will experience less severe weather compared to Mauritius, as it is typically slightly more sheltered from direct cyclone impacts.
Step 7
1.1.7 What does the name Edilson reveal about the number of cyclones experienced in this season?
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The name Edilson indicates that this is the 5th cyclone to happen in that season, reflecting the frequency of cyclonic activity.
Step 8
1.1.8 Name the cloud that is found around the eye of this cyclone.
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The cloud found around the eye of the cyclone is called Cumulonimbus. These clouds are characteristic of severe storms and indicate intense convection.
