Smartest shark is probably the most active sharks. Is it the great white or the fastest sharks.
There are over 300 species of sharks, but some are becoming more and more endangered every second.
This is a very good question. Unfortunately, I can't answer it. No one in the world can answer it because there are baby sharks around the whole world! Only God knows, because he keeps track and detail of everything. But I can tell you, there are lotsa cute babies out there! :) From and thanks, -ThehorseGal&Advisor
1,000
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1.
there are no more than 1000 leopard sharks left in the world
350 species of shark have been discovered to exist today.
1000
Over 3,500
five
To many there's like a thousand