Do Sharks Have Bones?  8 Shocking Shark Facts

8.  Different shark species reproduce in different ways.

7. Not all sharks have the same teeth.

6. Each whale shark’s spot pattern is unique as a fingerprint.

5. Blue sharks are really blue.

4. Scientists age sharks by counting the rings on their vertebrae.

3. Shark skin feels similar to sandpaper.

2. Most sharks have good eyesight.

1. Sharks do not have bones.

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