Question 4388
In general, one of the main effects of cannabis use related to driving is...
- greater impulsiveness and aggressiveness behind the wheel.
- greater accuracy when judging speeds and distances.
- altered perception of the surroundings.
Show answer and explanation
Correct answer: altered perception of the surroundings.
Cannabis alters your perception of your surroundings. You misjudge distances, speeds, and time, and colors may look different, including those of signs and traffic lights. Impulsiveness and aggression are more typical of stimulants such as cocaine.