Answer:
Three dangerous recreational drugs: crack cocaine, heroin, methamphetamines
Step-by-step explanation:
Recreational drugs are the psychotropic drugs that induce an intoxicating effect. The three types of recreational drugs are depressants, stimulants, and hallucinogens.
The drugs affect the nervous system and induce hallucinations, euphoria, enhanced alertness and locomotion, low blood pressure, anesthesia, analgesia and memory impairment.
Some of the dangerous recreational drugs are crack cocaine, heroin, methamphetamines and alcohol.