Illegal drugs are harmful and can quickly lead to

Death, of the user or somebody else. They are unaware of what is doing. Some illegal drugs can cause you have to have "super strength", Hallucinations, the "muchies", and several other side effects.

Hope I was able to help. :)

the gravitational force on an object increase as the mass of an object also, im not going to report you, but this question should be under the science category, not health

                                                        water

a colorless, transparent, odorless, tasteless liquid that forms the seas, lakes, rivers, and rain and is the basis of the fluids of living organisms.

                                                        halon  

any of a number of unreactive gaseous compounds of carbon with bromine and other halogens, used in fire extinguishers, but now known to damage the ozone layer.

                                                  dry chemical

extinguishing agent used on class a, class b, and class c fires.

                                                  carbon dioxide

a colorless, odorless gas produced by burning carbon and organic compounds and by respiration. it is naturally present in air (about 0.03 percent) and is absorbed by plants in photosynthesis.