Answer:
Ensure a nutritious diet and adequate calcium intake.
Avoid under-nutrition, particularly the effects of severe weight-loss diets and eating disorders.
Maintain an adequate supply of vitamin D.
Participate in regular weight-bearing activity.
Avoid smoking and second-hand smoking.
Avoid heavy drinking.
Explanation:
I think that drugs and their affects would be interesting to learn about, because its a big issue in our world today, and it's good to learn about these things (such as drugs/alcohol)
Fiber not calcium
and contact me the rest of it im confused is it asking if fiber is better then calcium or is it a tru or fals