Primary 3 Science — Diversity Practice | Standard

Standard Science Primary 3 Diversity

A toy robot can move, make sounds, and requires batteries to work. Why is it still considered a non-living thing?

A It needs electricity instead of food.

B It does not grow or reproduce.

C It is made of plastic and metal.

D It can move only when switched on.

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Worked Solution

Step 1: Living things must satisfy ALL biological characteristics (Growth, Reproduction, Response, etc.). Step [2-9]: While a robot can move, it cannot biologically grow or have young (reproduce).

Correct answer: It does not grow or reproduce.

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