Standard Science Primary 3 Diversity

Siti placed a mouse in a glass container and covered it with a lid that had no holes. After a few hours, the mouse died. What was the most likely reason?

A The mouse used up all the air.
B The container was too small.
C The mouse had no food.
D The mouse had no water.
Show Worked Solution

Worked Solution

Step 1: Identify the limitation (lid with no holes). Step 2: Recognize that animals need air to survive. Step 3: Conclude that the mouse died because it ran out of air.

Correct answer: The mouse used up all the air.

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