Standard Science Primary 3 Diversity

Michael kept a caterpillar in a sealed glass jar with leaves and water. Why did the caterpillar die after one day?

A It had no space to grow.
B It was too cold in the jar.
C It had no air.
D It had no food.
Show Worked Solution

Worked Solution

Step 1: All living things need air, food, and water. Step [2-9]: The jar was sealed, meaning fresh air could not enter. Step [2-9]: The caterpillar used up the oxygen and died.

Correct answer: It had no air.

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