by Akash
Armadillo: Leathery hide protects from predators.
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Crocodile: Thick, armored skin protects from attacks.
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Elephant: Thick, wrinkled skin protects from the sun and predators.
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Galapagos tortoise: Thick, bony shell protects from predators.
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Hedgehog: Sharp spines protect from predators.
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Rhinoceros: Thick, tough skin protects from predators.
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Scorpion: Hard exoskeleton protects from predators.
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Whale shark: Thick, rubbery skin protects from predators and parasites.
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