Do sharks sleep? Do sharks sleep?
Some sharks such as the nurse shark have spiracles that force water across their gills allowing for stationary rest. Sharks...
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How many different types of sharks are there?
There are more than 360 described species of sharks. They are...
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How are sharks teeth different from our own?
A shark can have hundreds of teeth in its jaw. They have the ...
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Where can you find whale sharks?
Whale sharks live in warm water (near the equator) both along...
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Sharks attack people because they are meat-eaters. When they ...
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Smaller baby sharks can get eaten by a variety of fish, but t...
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How many different types of sharks are there?
There are more than 360 described species of sharks. They are...
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Where do the great white sharks live?
Great White Sharks live in all coastal temperate waters, and ...
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Yes, there are sharks at the Oklahoma Aquarium located in Jen...
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How many species of sharks are there?
There are more than 360 described species of sharks. They are...
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Are there sharks in the Delaware Bay?
There are sharks in the Delaware Bay. The common species of s...
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How are sharks teeth different from our own?
A shark can have hundreds of teeth in its jaw. They have the ...
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How many tiger sharks are there in the world?
The worldwide population of each species of shark is unknown....
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The great white shark, Carcharodon carcharias, also known as ...
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Are there fresh water sharks besides the bull shark?
The bull shark is a fresh water shark, which frequently swims...
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Bull sharks are found in tropical and subtropical waters almo...
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No, sharks and all other fishes belonging to the class Chondr...
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Sharks are fish that have been around since long before the d...
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Sharks don't have tongues like us; shark and fish "tongues" a...
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There are over 360 species of sharks - some of them are blind...
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Are there great white sharks in the Mediterranean Sea and what percent?
Great White sharks can be found in the Mediterranean Sea, but...
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Sharks are fish that have been around since long before the d...
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Sharks don't have tongues like us; shark and fish "tongues" a...
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No, sharks and all other fishes belonging to the class Chondr...
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There are over 360 species of sharks - some of them are blind...
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Yes, they prey on the same foods. So dolphins do often kill s...
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What are the 30 different families of sharks?
The different shark families include: Squatinidae, Pristiopho...
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Sharks are fish that have been around since long before the d...
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Sharks don't have tongues like us; shark and fish "tongues" a...
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Do sharks die if they stop swimming?
Sharks don't have an air bladder, and if they stop swimming t...
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Sharks are attracted to blood and irregular vibrations of som...
About Sharks
Sharks have fascinated and terrified man for thousands of years. Although 'shark attack' is one of the ways media companies get attention, only 10-15 people are killed by sharks each year, while humans kill over 100 million sharks annually. Many shark populations are threatened with extinction.
About Gills
Gills are what fish use to breath underwater. They pull dissolved oxygen out of the water the same way we pull oxygen out of the air.
About Nurse
Nurses are the individuals who deal directly with patients and aid the doctors and other medical staff in the ultimate recovery and rehabilitation of them. Nurses should be compassionate people who are willing to work long hours in order to provide excellent care to those who are ill or require additional medical assistance.
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