why you need to strong is if you didn't you couldn't hold your head up and walk.
if you didn't have health bones you would be died.
well, if u didn't have bones you would be a glob of nothing .
To provide Calcium, which makes our bones strong and healthy.
For white and strong teeth and also for strong and healthy bones in are body.
because you need to be healthy and if you dont have bones you could die and be just a flabby piece of meat
Im fairly sure calcium because they say drink milk to strengthen your bones. maybe cheese as well.
its not healthy beause you need it in a balanced diet. protein helps in order to keep your bones strong!!
You need to do an image search for the skeleton of the creature you are researching.
Humans need calcium and vitamin D to keep bones healthy.
You Need Calcium! if you want your bones to be strong drink milk!
To prevent aids
Your mucsels need Protein and Calcium just as bones and many other important vitamins to run properly and help you be strong:)
The heart needs the ribs to protect it , but the ribs and all bones need blood to get nutrients so they can be healthy and strong.
Bones need calcium and phosphorus to remain healthy and strong, but the body also needs vitamin D to be able to absorb these two minerals. Without this necessary vitamin, bones can become soft and flexible.