The correct answer is substance-related
Explanation: Substance-related disorders involve drugs that directly activate the brain's reward system. Activation of the reward system usually causes feelings of pleasure; The specific pleasure sensations evoked vary widely, depending on the drug. These drugs are divided into 10 different classes that have different but not completely different pharmacological mechanisms.
Answer:Independent variables
Explanation:
Control condition doesn't involve manipulation of the independent variable , the independent variable remains constant whereas in experimental condition the Independent variable is manipulated .
Participants in a control group are only there to be used for comparison with the experinmental condition.
Control condition and experimental condition both share the same aspects except for the independent variable which remains constant in the control condition.
20 districts. The Kingdom of Bhutan is divided into 20 districts (Dzongkha: dzongkhags). Bhutan is located between the Tibet Autonomous Region of China and India on the eastern slopes of the Himalayas in South Asia.
Answer: Independent married couples
Explanation:
Independent married couples love each other and share most of their activities together however they still have their own life separately or independently that doesn't evolve around the other partner.
This is a health relationship because each person doesn't feel bound to the other they can still establish their own independence. Some couples may complain of having lost their independence due to marriage which may make them feel suffocated by the other person but for independent couples it is always interesting when they get to do something together because they still have their own independent lives.