Standard Science Primary 5 Cycles

In the flowchart below representing part of the water cycle, what do processes P and Q represent?

A P: Evaporation, Q: Condensation
B P: Melting, Q: Boiling
C P: Boiling, Q: Melting
D P: Condensation, Q: Freezing
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Worked Solution

Step 1: Water (liquid) gains heat from the sun and turns into Water Vapour (gas). This process P is evaporation. Step 2: Water Vapour rises, cools, and turns back into Water Droplets (liquid) to form clouds. This process Q is condensation.

Correct answer: P: Evaporation, Q: Condensation

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