Ask people who have strolled the Gulf Coast beaches of Florida and they'll tell you "shelling" is a serious pastime, with thousands of beachgoers sifting daily though miles of shells left behind by ...
Aurelie Moya receives funding from the Australian Research Council. Curious Kids is a series for children. If you have a question you’d like an expert to answer, send it to curiouskids@theconversation ...
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