Groupthink. According to Wikipedia, groupthink is “a psychological phenomenon that occurs within a group of people in which the desire for harmony or conformity in the group results in an irrational or dysfunctional decision-making outcome.”
obsessions
compulsive rituals
Santa seems to have obsessive compulsive disorder. This is an anxiety disorder where the victim experiences undesired or repetitive thoughts that cause anxiety that's only revealed by engaging in a obsessive behavior. Performing this action provides only temporary relief, until the undesired thoughts or impulses reoccur.
The correct answer is frequency
The Doppler effect is characterized by the change in the sound frequency emitted by a source, perceived by an observer when there is relative movement. A typical example of the Doppler effect is the case of an ambulance with the siren on, during the approach or removal of an observer.
<span> Its Mongoloid-tan i suppose</span>
Answer:
By November 1949, every European country had increased tariffs or introduced import quotas. Under the Dawes Plan, the German economy boomed in the 1920s, paying reparations and increasing domestic production.
