Consider the following animals: 1. Hedgehog 2. Marmot 3. Pangolin To reduce the chance of being captured by predators, which of the above organisms rolls up/roll up and protects/protect its/their vulnerable parts?
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A hard Environment multiple-choice question from UPSC Prelims 2021. Attempt it above, then check the correct answer and detailed explanation below.
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Correct answer: D. 1 and 3
Both the hedgehog and the pangolin roll up into a ball to protect their vulnerable undersides from predators (1 and 3). The marmot does not use this defence.
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