Search Results | sharks
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How Tiger Sharks Work
animals.howstuffworks.com/fish/sharks/tiger-shark.htm
Tiger sharks are named for the dark spots and stripes that mark juveniles. Learn how tiger sharks are equally as ferocious as tigers.
How Nurse Sharks Work
animals.howstuffworks.com/fish/sharks/nurse-shark.htm
Nurse sharks are mellow, sluggish sharks that hover above the ocean floor. See why nurse sharks don't have that much in common with great whites.
Can wearing magnets really repel sharks?
animals.howstuffworks.com/fish/sharks/shark-magnet.htm
You may be able to repel sharks simply by wearing some magnets. But what's so abhorrent about a magnet to a shark? Find out why magnets repel sharks.
How Hammerhead Sharks Work
animals.howstuffworks.com/fish/sharks/hammerhead-shark.htm
Hammerhead sharks are funny-looking and not very dangerous to humans. Why do hammerhead sharks have that odd head? Explore the world of hammerheads.
Why do people collect shark teeth?
animals.howstuffworks.com/fish/sharks/shark-teeth.htm
Collecting shark teeth is a hobby for many people, but why do we do it? Learn why collecting shark teeth is like gathering up pieces of history.
How many sharks are killed recreationally each year -- and why?
animals.howstuffworks.com/fish/sharks/shark-fishing.htm
Shark fishing is endangering these saltwater fish that have been around longer than the dinosaurs. Learn why shark fishing has become such a threat.
Inside 'Shark Tale'
entertainment.howstuffworks.com/shark-tale.htm
Have you ever noticed how much Will Smith and Renee Zellweger resemble fish? Neither did we, until Dreamworks "fishified" the actors into Oscar and Angie for the animated movie "Shark Tale."
The Lemon Shark Is a (Relatively) Friendly Shark
animals.howstuffworks.com/fish/sharks/lemon-shark.htm
The lemon shark isn't as aggressive as some other sharks and it isn't quite as yellow as its name suggests.
Shark Finning - The Big Picture of a Big Problem
animals.howstuffworks.com/endangered-species/shark-finning.htm
Shark finning and the dangers of this practice are explained in this article. Learn about shark finning and the dangers of shark finning.
The Blue Shark Is Built for Long-distance Travel
animals.howstuffworks.com/fish/sharks/blue-shark.htm
Sleek, fast, and unmistakably tinted with ocean hues, the blue shark is a standout among pelagic sharks.