Every one of us has a skeleton made up of many bones. We have 206 bones in our body.
Each bone has a function. Some bones offer protection to softer, more fragile parts of the body.
For example, the skull protects the brain, and two bony sockets in front of the skull protect the eyes.
The ribcage protects our heart and lungs, while the spinal column protects the delicate spinal cord.
Other bones, like the bones in our legs and arms, help us to move around by providing support for our muscles.
Bones store calcium while the bone marrow produces red and white blood cells.
Remember, if your body does not get enough calcium, it will take it from your bones making your bones weaker. So, drink your milk to build strong bones!