Is it proper to sleep after 12am?

Aperson who doesn't have enough calcium in his or her diet is at risk for developing bones that are weak and break easily. this condition is known as  a.  osteoporosis.    b.  crohn's disease.    c.  celiac disease.    d.  hemophilia.

Sally goes jogging every morning she also enjoys playing tennis and baseball identify the lifestyle that sally maintains

What type of risk factor for underage drinking includes gang presence and income inequality