What shark is the most dangerous?

Contrary to popular belief the bull shark is actually the most dangerous shark, with its ability to live in fresh waters and salt water the bull shark is increasingly being found in rivers presumed to be shark free. The bull shark is wildly changeable and can be incredibly aggressive.

Many Marine specialists believe the bull shark is in fact responsible for many attacks that were blamed on white sharks particularly in Sydney. The bull shark is often found in very sallow water thuds is thought to be immensely dangerous to humans

The top three most dangerous shark are thought to be bull sharks great whites and tiger sharks.

Most likely, the bull shark. Great whites can be dangerous, but they do not attack as frequently as bull sharks. Bull sharks can even go in freshwater and shallow waters.