Quick Answer. Color intensity refers to how bright or dull a color looks, according to Art Studio Chalkboard. This term is most often used in art and photography but can also have other applications. Bright colors are considered more pure, while dull colors can appear indistinguishable or gray.
A drug is a chemical substance that can change how your body and mind work. Drugs of abuse are substances that people use to get high and change how they feel. They may be illegal drugs like marijuana, cocaine, or heroin. Or they may be legal for adults only, like alcohol and tobacco.
Others include LSD and some types of mushrooms. A stimulant makes you want to move and stay up longer. Meth and cocaine are stimulants. Depressants are drugs that numb you out and make you not want to move. Alcohol is a depressant. Others include valium, and heroin and other opiates.thers include LSD and some types of mushrooms. A stimulant makes you want to move and stay up longer. Meth and cocaine are stimulants. Depressants are drugs that numb you out and make you not want to move. Alcohol is a depressant. Others include valium, and heroin and other opiates.