Answer:
2. Psychological dependence.
Explanation:
The person is depending on the drugs to avoid the problems of life, which is most likely emotional. They are depending on these drugs to avoid their issues.
This is psychological because their body is not actually dependent on the drugs, their mind is.
Hope this is correct.
Answer:3.
Explanation: It's 3 because they think that relying heavily on drugs to avoid dealing with the problems of life will make them feal better but its all in their head. (A.k.a. Psychological)