Can sharks only live in saltwater?
They can be in fresh water for a short time, they need to absorb salt into their pores from the saltwater. ChaCha!
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What is the function of the gill slits on a shark?
Gill slits on sharks and rays help "funnel" water into the sh...
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Can you give me some facts about great white sharks?
Great White Sharks can live for around 20 years. These formid...
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The shark's long, spiky teeth can chop up an octopus or squid...
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Sharks are fish that have been around since long before the d...
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Tigers sharks eat fish, seabirds, sea turtles, marine mammals...
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What is the function of the gill slits on a shark?
Gill slits on sharks and rays help "funnel" water into the sh...
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The shark's long, spiky teeth can chop up an octopus or squid...
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How do sharks differ from other fish?
Most other fish have skeletons made of bone. A shark's skelet...
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The great white shark, Carcharodon carcharias, also known as ...
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Why are the shark populations all over the world declining?
Sharks are declining due to overfishing and low reproductive ...
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Sharks are fish that have been around since long before the d...
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Although most people think of sharks and rays as exclusively ...
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Do great white sharks make any noise or growl?
Sharks do not have any special organs for making sounds, so a...
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When do sharks come out more during the day or night?
The most active time of day for sharks is in the mid-afternoo...
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How many people were attacked by sharks in rehoboth beach, DE?
There have been only 3 shark attacks in the state of Delaware...
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Sharks are fish that have been around since long before the d...
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No, sharks and all other fishes belonging to the class Chondr...
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Are there any sharks in Lake Springfield?
No, there are no sharks in Lake Springfield, Illinois but you...
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Sharks don't have tongues like us; shark and fish "tongues" a...
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What energy efficiencies make sharks and rays a successful species?
Sharks are absolute masters of the low-energy lifestyle. They...
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Sharks are fish that have been around since long before the d...
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No, sharks and all other fishes belonging to the class Chondr...
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Sharks don't have tongues like us; shark and fish "tongues" a...
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Sharks do not sleep like humans do, but instead have active a...
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Sharks can survive in captivity but many find it cruel. Join ...
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Are there any sharks in Lake Springfield?
No, there are no sharks in Lake Springfield, Illinois but you...
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Do Bull Sharks live in fresh water?
Bull sharks can live in fresh water, although they cannot liv...
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Is it true that Sharks never stop moving?
Sharks' bodies are heavier than the sea, so if they stop movi...
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Why are dolphins mammals but sharks are not?
Dolphins are mammals because they are warm-blooded and have m...
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How often do sharks kill dolphins?
Dolphin is a pretty normal part of a shark's diet, especially...
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.
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