Actually only 10 out of shark species are a danger to humans. So they are not vicious man-eaters
Yes humans can eat sharks, but it is starting to be prohibited in many places because many shark species are becoming endangered.
A bull shark is a fish, humans can eat fish.
The Bull Shark, Great White and Tiger Shark, are the three species most likely to attack humans. The Bull Shark (Carcharhinus leucas) is notorious for being bad tempered. One website quotes it as "... they will eat anything they can sink their sharp teeth into." By which I would include humans.
No there isn't But there are many sharks known to have eaten humans. They eat humans by accident as they mistake humans on surfboards as seals!!!
Depends on the species. SOme eat seals, some eat birds, some eat plankton, some eat squid, fish of course, shellfish, other sharks, NOT humans, and some like the tiger shark will eat anything.
Yes. Homo sapiens sapiens is regularly known to eat the many species of shark.
Raw.
There is no species of shark that mostly attacks humans. Sharks eat aquatic life; fish, seals, and in the case of the whale shark, plankton. People can easily avoid sharks simply by not going in the water, so any shark that relied on eating people for its diet, would die of starvation. However, sharks do sometimes attack people, and the species which has done this the most is the great white shark.
Humans and killar whales
Humans. Some restaurants serve shark steaks.
another shark, whales, humans, or fishes
Not very long. A shark cannot breathe out of water, a goat cannot breathe underwater, and many species of shark will eat the goat.