They mistake shiny human skin on arms and legs for fish, and it's in the sharks nature to "nibble" on something to see if the object is edible. The "nibble" however can vary depending on the size of the shark and its jaws. Also, when sharks smell blood, it causes them to frenzy which causes the sharks to become more aggressive and lose their sense of discrimination towards humans as food.
they can both kill people
A squid can kill a shark. Depending upon the size of the squid, and the size of the shark, the squid can also eat the shark.
a shark
plane crashes yes not sure about the shark one thoughdonkeys kill on average 8,237 humans per year
For the thrill of the kill. Illegal shark-fin fishing.
A tiger shark is the most likely to kill someone.
Tiger sharks grow larger, and a big one could kill a large bull shark.
One common reason , the fins of the sharks are used in Chinese soups illegally though in many cases.
you are more likely to get killed by a coconut then a shark most shark attacks are non fatal
Yes. It can kill any shark by its deadly venom.
no because a shark can bite!
with a knife