The Shortfin Mako is probably the champion speedster of sharks. It can reach a top speed of 46 miles (74 kilometres) per hour. Although some believe that it can go faster but have no proof of this.
100 mph is their top speed
a great white shark moves at the speed of 43mph
no a shark can not swim without it's top fin
Speed, Size and strength
Yes
it can travel at a speed of 25-35 mph
A six link food chian with a shark at the top is a predator missile
on top of your mother
SHARK
about 31 mph the fastest shark is the mako
It's when a shark makes a hat on top of a Pygmy
Tiger shark then Bull shark if you want to know the top ten. then here is a site http://news.softpedia.com/news/Top-10-Deadly-Sharks-81429.shtml