Mako Sharks are one type.
mako
They just know......
some kinds of sharks it there babys if there hungry
Great White Sharks eat smaller sharks
Sharks
sharks eat all kinds of fish
sharks and seals
9 kinds
Sharks
tigre sharks bull sharks duskysharks and mokos ect spinnersharks and blues
Sharks indeed have a backbone. End of story.
Tidewater Sharks ended in 1977.