Standard Science Primary 3 Diversity

Based on the table below, which material is suitable for making a toy boat that stays on the water surface?

A Material D
B Material C
C Material B
D Material A
Show Worked Solution

Worked Solution

Step 1: A boat needs to stay on the surface (Float) and keep water out (Waterproof). Step 2: Material A floats and is waterproof. Step 3: Therefore, A is the best choice.

Correct answer: Material A

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