Thursday 18 February 2010

Biggest and Smallest Bone





Have you ever wondered what is the biggest bone and the smallest bone?
The smallest bone in your body is located deep inside the ear, and the biggest is located in the thigh. The hardest bone to break is located in the knee. In a baby’s bone there are 300 bones but in a adult there are only 206 bones. A bone is as hard as you teeth. All of the bones in your body come in different sizes. You have 24 ribs.

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