![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhNhoHkhrQ5eFyvWsZbKeBDKTS3viwK6FhAVypEjKuiGOiFPi2z3Wsf6NYi7Qk3MHshEpH0PY3tKdDqqpDxrdjYbYwDTnkLC4OuwsbgzXp8k7GRqvAVZbGa5kbxBD_HRoZbijtKdc7T2GCJj-UTVIsRKbKLmhQxJ-KmF7nAPsgkRtJLCf8kfqXHdoU9IQ/s320/shark-short-sleeves-kigurumi-5-1.jpg)
The body is fusiform, with gills on both sides of the head, but similar to ordinary fish. With few exceptions, shark skin is typically hard and dull gray, roughened by toothlike scales. Tail strong, asymmetric, upturned; The fins are pointed; Tip of the kiss, protruding, crescent mouth and triangular fangs under the kiss. Sharks have a swim bladder and need to swim constantly to avoid sinking to the bottom.
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