Which mammals have no teeth?
- Life Science, Science Fun Facts
- September 21, 2012
Most crabs have a tough outer shell that’s hard to crack, but hermit crabs are a bit different. Their front legs are well armoured, but their bodies are actually soft and unprotected! To protect themselves, hermit crabs actually borrow empty shells from other animals like snails! Unfortunately, the borrowed shell doesn’t grow as the hermit
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