The difference between physical dependence versus psychological dependence is physical dependence affects your body and psychological dependence affects your behavior.
Gases can be produced by normal flora (bacteria that normally lives in the intestines) and harmful bacteria as well.
Yes! That is correct, also even MORE peoole die by just breathing smoke from tabacco.
LSD is odorless, colorless, and tasteless. It can be painted onto small squares of paper that people lick or swallow.
