Answer: (C) The placebo effect
Explanation:
The placebo effect is one of the type of treatment that is specifically designed for control all the therapeutic values and this effect is basically works on the various types of symptoms that is generated by our brain.
It includes the various types of procedures, inert injections and the tablets. The researcher utilized various types of placebo effect controlling system so that they can easily assess our memory.
According to the given question, the given situation is due to the placebo effect as they can easily determine the quantity of caffeine in the memory.
Therefore, Option (C) is correct.
A child who has newly arrived from Latin America attends a nursery school where everyone speaks English. A child is no longer outgoing and becomes passive in class. The probable reason for the child's behavior is culture shock.
<h3>What do you mean by behavior?</h3>
Behavior refers to the way one acts or conducts toward others.
A culture shock refers to the feeling of disorientation that is experienced by someone when they are subject to an unfamiliar culture or environment.
He is no longer outgoing and becomes passive because he moves to unfamiliar surroundings.
Therefore, the probable reason for a child's behavior is a sudden shock.
Learn more about Behavior here:
brainly.com/question/9152289
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Answer:
The growth of cities has affected the production of food because as more people move into cities, there are more places that are having to be transformed into crops to feed us. We no longer have to grow the food in a nearby area, so this makes it to where cities don’t have to have produce so close to them.
Explanation:
the town takes up space so can't grow as much.
I think your talking about WWII so it would be the Soviet Union.