Answer:

Some research has proved that 70% of the ocean waters are shark free.

The great white shark habitat is along the U.S. west coast sometimes moving down to the Pacific coast of Mexico and the west reaching the coast of Hawaii.

The Mako shark habitat is from the US-Mexico border to Washington. It also dwells waters of Argentina and Canada.

The blue shark habitat is from the west coast of Mexico to Canada. Blue Sharks inhabit the coasts of every continent, except Antarctica.

 

Links to other pages in this site

What Do Blue Sharks Eat?
How Many Species Of Sharks?
What Are The Tiger Shark Enemies?
Why Sharks Attack Humans?
How Does Great White Shark Attack?