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Q&A How do mermaids' ears work?

Whales and dolphins surely do not have ears similar to ours and yet they can pick up ultrasound underwater without fear of water pressure damaging the eardrum. Any idea how the mermaids with ears l...

2 answers  ·  posted 9y ago by user6760‭  ·  last activity 6y ago by user6760‭

Question biology water races underwater merfolk fantasy-races xenobiology