Depending on the species of shark and the number of piranhas, supposedly piranhas could be more dangerous. What makes piranhas so dangerous is the fact that they swim in schools of 100 strong. Even so, both animals are misunderstood because of movies like Jaws and Piranhas. Both animals should be treated with respect.
both can be as dangerous as they attack when they smell blood in the water. However as piranhas hunt in groups of up to 20 i believe piranhas are more dangerous.
no cuz sharks kill more ppl each year
actually yes some sharks can be more dangerous that other sharks for example the great white shark attacks alt Rather than the whale shark which is a filter feeder but bites when it needs to but only when necessary
well yes they are fast and have lots of teeth but sharks also have lots of teeth and regrow and can eat a whole human at once and they are very powerful.So it is not ture that piranha are dangerous more than sharks.
A jellyfish is! because more people are killed by them than sharks!
yes scorpions are so more dangerous than any other person in the world of course!
While the answer is yes (I have seen them) you have relatively nothing to worry about and the sharks that I have seen don't quite compare to the movie Jaws. I am quite sure it is more dangerous crossing the streets of Oahu!! (not trying to say that the street are any more dangerous than any other city)
no
Tiger sharks are generally considered the most aggressive, and thus the most dangerous, of all sharks. More people die from Tiger shark attacks than Great Whites. Bull sharks are also a runner up, since they too are very aggressive and can even live in freshwater for short amounts of time.
A piranha seldom weighs more than 3 lbs.
The box jellyfish is responsible for more deaths in Australia than snakes, sharks, and salt water crocodiles put together
No, sharks kill more.