Where do seashells come from? [VID: Where do seashells come from? The shells you find on the beach were once home to small, soft-bodied creatures called mollusks. Clams, scallops, mussels and oysters are examples of mollusks. Mollusks live by absorbing salts and chemicals from the seawater around them. As they process these materials, they secrete calcium carbonate. This chemical solidifies outside of their body and gradually forms a hard outer shell. The shell is attached to the mollusk but is
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FacebookNature | PBS
Where do seashells come from? [VID: Where do seashells come from? The shells you find on the beach were once home to small, soft-bodied creatures called mollusks. Clams,
Nature | PBS. . Where do seashells come from? [VID: Where do seashells come from? The shells you find on the beach were once home to small, soft-bodied creatures called mollusks. Clams, scallops, mussels and oysters are examples of mollusks. Mollusks live by absorbing salts and chemicals from the seawater around them. As they process these ...
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Save and read why this isn't true ⬇️ . The ocean CAN in fact run out of shells! Why? How? Seashells are made from animals (mollusks) and animals have and do go extinct. . Did you know there are already 300 extinct species of mollusks and counting?! . This is why ethical shelling is so important. This is why I advocate for no live shelling regardless of the reason. This is so that we can sustain the beautiful hobby of beachcombing. I hope to never see an Earth without seashells 🥲 . Did you know
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Save and read why this isn't true ⬇️ . The ocean CAN in fact run out of shells! Why? How? Seashells are made from animals (mollusks) and animals have and do go extinct. . Did you know there are already 300 extinct species of mollusks and counting?! . This is why ethical shelling is so important. This is why I advocate for no live shelling regardless of the reason. This is so that we can sustain the beautiful hobby of beachcombing. I hope to never see an Earth without seashells 🥲 . Did you know
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Save and read why this isn't true ⬇️ . The ocean CAN in fact run out of shells! Why? How? Seashells are made from animals (mollusks) and animals have and do go extinct. . Did you know there are already 300 extinct species of mollusks and counting?! . This is why ethical shelling is so important. This is why I advocate for no live shelling regardless of the reason. This is so that we can sustain the beautiful hobby of beachcombing. I hope to never see an Earth without seashells 🥲 . Did you know
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Save and read why this isn't true ⬇️ . The ocean CAN in fact run out of …
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