The document discusses dangerous and harmless sharks. The three most dangerous sharks are great white sharks, tiger sharks, and bull sharks. Great white sharks are the most feared and are known to attack boats. Tiger sharks are large and powerful enough to attack most sea creatures. Bull sharks can live in both fresh and salt water. While some sharks like nurse sharks are harmless, even harmless sharks may bite if provoked or small sharks feel threatened by humans and large sharks may eat humans if hungry. The document also explains that sharks sometimes attack humans because they mistake people on surfboards for seals due to their shape or because sharks feel threatened by humans and attack back in self defense if hungry. Sharks can also find food in dark places using their advanced

4. Shark

5. Shark
by zihua wu

6. Table of content
What sharks are most dangerous.......3-5
what shark are harmless.........6
Why sharks eat people......7
How can they find food when they can’ see in a dark places...8
Glossary.......9

10. The first kind of sharks are great white shark!!!
The great white shark is most feared and fear some of all
sharks.It has even been know to attack boat.

11. what sharks are most dangerous......
The first kind of sharks are great white shark!!!
The great white shark is most feared and fear some of all
sharks.It has even been know to attack boat.

15. Second kind of sharks are tiger shark .
A tiger shark is large and powerful enough to attack most sea
creatures.

16. what shark are most dangerous.......
Second kind of sharks are tiger shark .
A tiger shark is large and powerful enough to attack most sea
creatures.

20. The third kind of kind are bull shark.
Bull shark are one of the few sharks that can live in both fresh
and sea water.

21. what sharks are most dangerous......
The third kind of kind are bull shark.
Bull shark are one of the few sharks that can live in both fresh
and sea water.

23. The harmless sharks only has a few of this kind.Even they
harmless , have some small shark will bite you,the big one will
eat you if you attack them!

24. The harmless sharks only has a few of this kind.Even they
harmless , have some small shark will bite you,the big one will
eat you if you attack them!

25. The harmless sharks only has a few of this kind.Even they
harmless , have some small shark will bite you,the big one will
eat you if you attack them!

26. The harmless sharks only has a few of this kind.Even they
harmless , have some small shark will bite you,the big one will
eat you if you attack them!

27. The harmless sharks only has a few of this kind.Even they
harmless , have some small shark will bite you,the big one will
eat you if you attack them!

28. What sharks are harmless.......
The harmless sharks only has a few of this kind.Even they
harmless , have some small shark will bite you,the big one will
eat you if you attack them!

30. shark always eat seal when it was hungry.But......... why it still
want to eat people ? Because when the sharks see people playing
on the surfboard , and the sharks thought that was the seal. So
the sharks will go to eat them.And otter reason. The people
attack them first , and then the sharks attack them back if them
hungry.

31. shark always eat seal when it was hungry.But......... why it still
want to eat people ? Because when the sharks see people playing
on the surfboard , and the sharks thought that was the seal. So
the sharks will go to eat them.And otter reason. The people
attack them first , and then the sharks attack them back if them
hungry.

32. shark always eat seal when it was hungry.But......... why it still
want to eat people ? Because when the sharks see people playing
on the surfboard , and the sharks thought that was the seal. So
the sharks will go to eat them.And otter reason. The people
attack them first , and then the sharks attack them back if them
hungry.

33. Why sharks eat people.......
shark always eat seal when it was hungry.But......... why it still
want to eat people ? Because when the sharks see people playing
on the surfboard , and the sharks thought that was the seal. So
the sharks will go to eat them.And otter reason. The people
attack them first , and then the sharks attack them back if them
hungry.

35. The sharks has a good nose. It can smell anythings that has
blood. When that things is breathes in the ocean.If the sharks
hungry , it will come to eat you.

36. The sharks has a good nose. It can smell anythings that has
blood. When that things is breathes in the ocean.If the sharks
hungry , it will come to eat you.

37. The sharks has a good nose. It can smell anythings that has
blood. When that things is breathes in the ocean.If the sharks
hungry , it will come to eat you.

38. How can sharks find they food when
they can’t see in dark place........
The sharks has a good nose. It can smell anythings that has
blood. When that things is breathes in the ocean.If the sharks
hungry , it will come to eat you.

41. The
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