What is physical dependence? When a person abuses a drug long enough to were the body gets used to it. This is a form of drug addiction. If this happens a lot it could get the person the need or want of the drug.
What is psychological dependence? This type of drug addiction is when the body can not get enough of the drug and wanting more and more if it every day. This could lead that person into a jail, court room, or possibly the streets.
What leads people into doing drugs? You have heard of when peop,e to just say no to drugs right? Well most of these people can't say no to there best friend or someone else. This is what probably happened. But there are other ways drug addictions can happen. Most of them are tempted into doing it others are not.
Website link. http://kidshealth.org/teen/drug_alcohol/alcohol/alcohol.html#. This link has an article for teen who do drugs. Not only are most of the teen addicted easily but they could disobey the law, parents, family or friends causing them to have a unhealthy relationship with people and others.