Standard Science Primary 3 Diversity

What would happen to a species of animal if all the adults stopped reproducing?

A They would grow bigger.
B They would eventually die out.
C They would become a different animal.
D They would live forever.
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Worked Solution

Step 1: Reproduction ensures the continuity of a species. Step 2: If no young are born, the population cannot be replaced as adults die. Step 3: The species will eventually die out.

Correct answer: They would eventually die out.

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