Refer to FIGURE 1.1 showing a cross-section of a tropical cyclone - NSC Geography - Question 1 - 2019 - Paper 1
Question 1
Refer to FIGURE 1.1 showing a cross-section of a tropical cyclone. Choose the correct word(s) from those given in brackets to make the statements TRUE. Write only th... show full transcript
Worked Solution & Example Answer:Refer to FIGURE 1.1 showing a cross-section of a tropical cyclone - NSC Geography - Question 1 - 2019 - Paper 1
Step 1
1.1.1 Cloud A is a (cumulus/cumulonimbus) cloud.
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Answer
Cloud A is a cumulonimbus cloud, known for its towering structure and association with thunderstorms.
Step 2
1.1.2 The updrafts at B are caused by (convection/advection) currents.
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The updrafts at B are caused by convection currents, as warm air rises, leading to the formation of clouds.
Step 3
1.1.3 Area C is named the (eye/eye wall).
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Area C is referred to as the eye, which is the calm center of the cyclone with generally clear skies.
Step 4
1.1.4 The atmospheric condition experienced at C is (stable/unstable).
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The atmospheric condition experienced at C is unstable, as there is frequent and active weather associated with tropical cyclones.
Step 5
1.1.5 D indicates an area of (divergence/convergence).
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D indicates an area of convergence, where air masses are colliding and rising, potentially leading to storm development.
Step 6
1.1.6 E will experience (light rain/thunderstorms).
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E will experience thunderstorms, as this area is typically associated with significant convection and storm activity.
Step 7
1.1.7 Ocean F is likely (warm/cold).
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Ocean F is likely warm, which is essential for fueling the energy of the tropical cyclone.
