Which one of the following is a hallucinogenic drug ?
Caffeine
Morphine
Lysergic acid diethylamide
Opium
Drugs and alcohol give short-term 'high' and long-term 'damages', Discuss.
Opium is obtained from
What causes addiction towards drugs and alcohol?
Nicotine is
In your locality, if a person is addicted to alcohol, what kind of behavioural changes do you observe in that person ? Suggest measures to over come the problem.