Smallest shark - Most people think of a shark as a big violent predator with very sharp teeth ranging the sea in search of food. But in fact, there are over 400 different species of sharks. Did you know that sharks are some of the most amazing and most mi
megalodon was a prehistoric shark that conservative estimates place at around 16 metres ft) long. For scale, the biggest example of the largest living fish species today -- the whale shark -- was metres ft).
Sharks only kill 5 people a year. But humans kill 4 million sharks. They have been an apex predator in our oceans a for millions of years and by us invading their habitat have fatalities occurred (Great White Shark by George Probst)