The human being has so much curiosity, interest and desire to know the unknown things in the mysterious world. To know about the shark is one. Do you imagine how many species shark belonged in the ocean? It is nearly 450 species! It lives in the deep sea, so normally it was out of sight from common people. That’s why human being always wants to curious to know about it. Here are 20 Facts About Sharks.
Here Are The Most 20 Facts About Sharks
It will be known about all of the people that Shark is the creature of salt water. But many of us, don’t know that some species of shark include Bull Shark can live in fresh water too. Though they need time to adjust to fresh water.
2. All the Better to Hear You With
The sense of hearing of the shark incredible. They can hear of sound closely from a kilometer away.
Maybe you would not think to use the teeth of the shark as a weapon. But some native American on the coastal area used the teeth of White Shark as arrowheads. The teeth also used by them to make some tools and women’s ornaments like necklaces.
4. Bad to the Bone
You believe or not! Sharks have no bones. But they have skeletons which are made of cartilage. It makes harder their fossils.
5. Cancer Cure
Scientists and researcher published their research that shark maybe cures for cancer. Though it is not ensured by them, the research stays in possible steps.
6. Expensive Dental Bills
A shark has around 30,000 teeth throughout their long lifetime. But Question is how? Normally a shark has 40-45 teeth within their seven rows in the mouth. Every year shark expensively loses their teeth and within a short time newer teeth grow up.
7. From Miniature to Massive
Have you ever heard the name of the Dwarf Lantern Shark? Dwarf shark is one of the miniature sharks in existence. And the Whale Shark is one of the largest Sharks in the world. They may grow up to fifty feet long and weight 18,143 kg.
8. It’s a Man’s World
It’s mysterious information about a shark that Maximum Sharks attacked men than women. Around ninety percent of men have been attacked by the shark in the ocean, although all but both men and women equal swim in the ocean.
9. It’s All in Their Head
If you may not see the ears of the shark on TV or other videos. It is not possible to see the ears of them because of the ears of Sharks located inside its head, though they have strong hearing sense. They have two holes beside their head by which they may carry the sound.
10. Jam Packed
Hammerhead sharks in one kind of strange looking shark among its 450 species. The shark is born with a soft head that’s why they could not jam the birth canals of their mother.
11. Just Breathe
Do you think, why the sharks swim constantly through the water forcibly? Because they have to need to take a breath. The swim helps them to produce oxygen that is taken by their mouth and their gills. It is not only for the shark but also the all the fishes.
12. Knee Deep
Do you scare to go to the deep sea by fearing shark? If your answer is ‘Yes’. Then I can say that its fear of foolish. Maximum sharks all but 2/3 attacks on human from nearly 6 feet of water.
13. Largest Shark
The Great White Shark is one of the huge as well as the biggest Sharks in the world. They may grow up to fifty feet long and weight 18,143 kg. They can be seen on Phillip’s Island.
14. Not Your Mama’s Cookies
The cookiecutter shark is a cigar-shaped shark which is the species of tiny dogfish shark. The name of the species came from it’s feeding method.
Do you believe that shark belonged in the earth 2 hundred millions of years before appearing the existence of the dinosaurs? The shapes of sharks have changed during the long period of time evolution.
16. Putting Things in Perspective
Every year over the world nearly 100 million sharks are killed by the human being. It is an estimate of conservative. Someone says that it would be more than 250 million. From the information, we easily measured that human is more dangerous predators than the sharks.
17. Shark Repellant
When a shark tries to bite a Moses sole, they release one kind of chemical. And they would be released by the sharks.
18. Stomachs of Steel
Analogically the stomachs of the sharks would call stomachs of steels because many of the strange things include drums, bottles, shoes, chairs and so on that are not actual food have found in the Shark’s stomachs.
19. Survival of the Fittest
Do you know that the pup of tiger shark hatches inside of the womb of the mother’s shark? The womb of mother’s shark swallows its unborn siblings until two pups remain on each side of the womb.
20. What are the Chances
It is so rare to attack by shark and result of death by attacking them. The human being has a chance of being killed by shark 1 out of 3.5 million. So you will be stayed cool and forget the fear about the shark.