Standard Science Primary 3 Diversity

Jun Jie tested three objects (A, B, and C) to see if they float or sink in water. Based on his observations in the table, which object is most likely a metal key?

A Object A
B Object C
C Object B
D None of the above
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Worked Solution

Step 1: A metal key is heavy for its size and sinks in water. Step 2: It is also stiff and not flexible. Step 3: Object C sinks and is not flexible. Step 4: Final Answer: Object C.

Correct answer: Object C

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