What are the physical effects on ecstasy users?

If water were a non polar molecule, how would its properties be different ? a.) water would be a much lighter molecule b.) water would be able to climb up inside plants c.)water would not be able to form hydrogen bonds d.) water would stick together much more strongly

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

How harmful is it to smoke a pack of cigarettes a week?