Hi that show, Man vs, Fish, was great like SO cool I had to say it two times! Well should give you today's Shark Fact so here it is.

"Sharks are a type of fish with a full cartilaginous skeleton and a highly streamlined body. The earliest known sharks date from more than 420 million years ago, before the time of the dinosaurs.

Since that time, sharks have diversified into 440 species, ranging in size from the small dwarf lanternshark, Etmopterus perryi, a deep sea species of only 17 centimetres (6.7 in) in length, to the whale shark, Rhincodon typus, the largest fish, which reaches approximately 12 metres (39 ft 4 in) and which feeds only on plankton, squid, and small fish by filter feeding."


Did you know:


"Sharks are a critical part of marine ecosystems, a source for knowledge to help the human condition, and the basis of a valuable fishery."

source: http://www.sharkzone.com/

Well that's all see ya later.

Oscar

PS I did this blog all by myself!