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A seashell (or sea shell), also known simply as a shell, is a hard, protective outer layer usually created by an animal or organism that lives in the sea. Most seashells are made by mollusks, such as snails, clams, and oysters to protect their soft insides. Empty seashells are often found washed up on beaches by beachcombers. The shells are empty because…
Molluscan seashells, Atypical shells & Shells of other marine invertebrates
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shells shell marine used seashells often species mollusks bivalves beaches made gastropods calcium large found known many sea snails also
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Seashell | is a | reference to the sacred chank shell Turbinella pyrum of India | 0.90 | text |
| freshwater mussels | instance of | there are shells from freshwater animals | 0.80 | text |
| freshwater snails | instance of | there are shells from freshwater animals | 0.80 | text |
| and shells of land snails | instance of | there are shells from freshwater animals | 0.80 | text |
| some cephalopods | instance of | some mollusks | 0.80 | text |
| mother-of-pearl | instance of | and some species produce valuable materials | 0.80 | text |
| Sepia | instance of | that are sometimes found washed up on beaches.Some cephalopods | 0.80 | text |
| the cuttlefish | instance of | that are sometimes found washed up on beaches.Some cephalopods | 0.80 | text |
| have a large internal shell | instance of | that are sometimes found washed up on beaches.Some cephalopods | 0.80 | text |
| the cuttlefish bone | instance of | that are sometimes found washed up on beaches.Some cephalopods | 0.80 | text |
| and this often washes up on beaches in parts of the world where cuttlefish are common.Spirula spirula is a deep water squid-like cephalopod | instance of | that are sometimes found washed up on beaches.Some cephalopods | 0.80 | text |
| oyster shells are sometimes used as soil conditioners in horticulture | instance of | shells | 0.80 | text |
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