Transcript
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Gill slits covered by a flap of skin. Some have a long rat like tail. They feed on bottom-dwelling crustaceans and molluscs.
Shark!
Page 147
Page 142
Page 144
Page 145
Gill slits covered by a flap of skin. Some have a long rat like tail. They feed on bottom-dwelling crustaceans and molluscs.
Shark!
Page 147