For strong bones, there are two vital nutrients which our body needs that is calcium and vitamin D. Vitamin D basically improves the absorption of the calcium and bone growth while calcium provides strength to our bones and teeth structure. Foods that are good for bone strength are milk, cheese, green leafy vegetables, soya beans, nuts etc.
Where you did not give any answer choices, I think it would help to mention that Calcium helps to strengthen bones. Calcium can be found in pretty much all milk products, as well as some non-milk products, such as things like cooked broccoli and almonds!
