Foundation Science Primary 3 Diversity

Siti placed a grasshopper in a sealed glass jar with plenty of leaves. After two days, the grasshopper died. Why did it die?

A It did not have enough sunlight.
B It did not have enough water.
C It did not have enough food.
D It did not have enough air.
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Worked Solution

Step 1: Living things need air, food, and water to survive. Step 2: A sealed jar prevents fresh air (oxygen) from entering. Step 3: The grasshopper used up the air and died of suffocation.

Correct answer: It did not have enough air.

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