Match the following terms with the correct definition. 1. Central nervous system
2. Addictive
3. Psychosis
4. Disassociation
5. Central nervous system
6. Tolerance
7. Self-mutilation
8. Flashbacks
A system of the body divided into two parts: the brain and the spinal cord.
You must take more of the drug to feel the same effects you used to have with smaller amounts of the drug.
A sensation of distance someone can feel from his/her environment.
A substance causes the body to have strong cravings for more of the drug. Deliberate harm or injury to one's body; it is also known as self-harm or self-injury.
A mental state where someone has a loss of contact with reality.
Occur when the user experiences the effects of hallucinogens months or weeks after using the drug.

1. Central Nervous system - A system of the body divided into two parts: the brain and the spinal cord.

2. Addictive - A substance causes the body to have strong cravings for more of the drug.

3. Psychosis - A mental state where someone has a loss of contact with reality.

4. Disassociation - A sensation of distance someone can feel from his/her environment.

5. Central Nervous system - I guess you've repeated this point (see point 1.)

6. Tolerance - You must take more of the drug to feel the same effects you used to have with smaller amounts of the drug.

7. Self mutilation - Deliberate harm or injury to one's body; it is also known as self-harm or self-injury.

8. Flashbacks - Occur when the user experiences the effects of hallucinogens months or weeks after using the drug.

Hope this helps.

i can't answer your question in very sad situation.

but if your situation is very bad, then you can find happiness by thinking about your past that has full of happiness.

or you should do meditation for some time to get rid off from that bad situation.