Which of these drug users is most likely an addict?

Increased use of cocaine can reduce the period of stimulation. true or false

Why do farmer's kill animals in a mean way, don't farmer's have feeling's?

Which of the following defines scoliosis? a. a posture disorder characterized by the shoulders being rounded and the back hunched b. a posture disorder in which the spine curves up the back like a snake c. a posture disorder characterized by excessive curvature or arch in the lower back d. none of the above