A 21. Which of the following is a way in which drugs and alcohol play a role in violent crime?
They may cause a person to overreact
b. They sharpen a person's senses
c. They make a person stronger
d. They may make a person less likely engage in high-risk behaviors

Matching: 1. first used by europeans as a local anesthetic; now abused for its euphoric effects 5 marijuana 2. found in coffee beans, tea leaves, and cocoa beans 2 heroin 3. prescribed for pain involving serious injury or surgery 1 morphine 4. illegal derivative of morphine that is sold on the street as a white powder 6 caffeine 5. can evoke feelings of terror and panic 4 lsd 6. causes user to experience a conscious dreamlike state 3 cocaine