Foundation Science Primary 3 Diversity

A toy robot can move when its batteries are inserted and it can make sounds. Why is the toy robot still considered a non-living thing?

A It does not need food, air, or water to survive.
B It can only move with batteries.
C It is made of plastic and metal.
D It is smaller than a human.
Show Worked Solution

Worked Solution

Step 1: Living things must satisfy all characteristics: growth, reproduction, response, and the need for food, air, and water. Step [2-9]: A robot does not have biological needs. Step [2-9]: Therefore, it is non-living.

Correct answer: It does not need food, air, or water to survive.

Want more questions like this? Superholic Lab has 10,000+ MOE-aligned questions with full worked solutions.

Start Free Trial — 7 Days Free