Shortly after it was discovered, LSD was initially used primarily ...

[jlmhmf]

Shortly after it was discovered, LSD was initially used primarily
 
  a. as a research tool for understanding the biochemical basis of psychosis
  b. by several religious groups in their religious ceremonies
  c. by heroin addicts to alleviate withdrawal
  d. to alleviate pain

Question 2

According to national surveys, in comparison with the drug use patterns in the mid-1970s in the United States, which drug has there been a significant increase in the use of by high school students?
 
  a. alcohol
  b. marijuana
  c. cocaine
  d. heroin
  e. none of these

[Sammyo]

Answer to Question 1

a

Answer to Question 2

e

[jlmhmf]

Excellent

[mcarey591]

Gracias!