Answer: 4 This group of substances can produce chemical vapors that can be inhaled to produce a mind-altering effect.
stimulants
psychoactives
inhalants
depressants
Answer: focus on the future, not on past mistakes or failures; become an expert in selected areas; and develop a positive mental attitude
Explanation:
The self-concept is the thought or thinking process related to a person to own self. The person thinks about own behavior, uniqueness, abilities and relationship with others. The self-concept is like a picture of the individual for own self and interaction of oneself with the surrounding environment.
The self-concept is related to the relationship strategies. This will affect on the focus on the future needs as which relationship will retain and remain for long time, the person will also think about the mistakes that were committed in the past, the person will become selective in terms of selecting the right choice for relationship and must also maintain the positive mental attitude.
All living beings are made up of basic units called cells; for this reason it is said that the cell is the structural unit of living beings. In the cell, all the functions and chemical reactions necessary for life are carried out; in addition, it participates in the reproduction processes
Hallucinogen is the answer to your question