This document discusses various facts about sharks, including that there are over 350 types of sharks, some can live up to 25 years, they have existed for over 300 million years, they are not mammals but animals, and their eyes are a weakness. Sharks also help keep water clean by eating dead animals and fish, which benefits other sea life.
4. how many kinds of sharks are there?
more than 350
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5. how many years does a shark live for?
some sharks live up
to 25 years
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6. when were sharks discovered?
more then about 300 million
years ago
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7. are they mammals?
no they are not they are animals
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8. fact time!
the weakness of a shark is getting punched in
the eye
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9. more facts
sharks are very good for the
water because if we did not have
sharks the waters would be dirty
and if they were dirty all the fish
would die
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10. thank you for watching my
slideshow!!!!!!!!!!!!
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