Answer: Sharks jumping out of the water are not common, although a few species do it. One of the most impressive sights of a shark jumping out of the water is the great white shark in the seal island where it does it regularly. According to research made about great...
Answer: The viviparous sharks who carry the eggs until the pups are born, have different gestation periods. The dogfish shark is known to keep their eggs for 18 to 24 months. The bull shark gestation is about one year. The hammerhead shark gestation period is from 7...
Answer: Bad publicity and movies like the famous Jaws, made people even more aware of shark attacks. The truth is that dogs or bees kill more people every year than sharks. Even falling coconuts kill more people every year than sharks. People are afraid of sharks...
Answer: Whale sharks are the target of commercial fisheries; this has put them on the list of endangered species. Although the worldwide population is unknown, the reduction in sightings has placed them in a vulnerable situation. According to information of 2016,...
Answer: Determining the lifespan of sharks is a difficult task as they are very tough to monitor in the ocean because of their migratory and feeding patterns. Even more, the life expectancy of sharks in captivity is considerably shorter than those in the wild, making...
Answer: Shark are dangerous because they are probably the most efficient predators on the Earth. Besides, the human capabilities on water are very limited compared to the abilities of sharks in their natural habitat. Some shark species are aggressive, and the smallest...
