What were challenges and opportunities that Americans faced in the years after WWI? Pls answer

answer; (d) anthropology;

disorders of the brain include both behavior disorders and other psychiatric illnesses. the primary difference between a behavior disorder and another type of psychiatric disorder is the presence of choice. psychiatric conditions are considered to be involuntary while in behavior disorders, choices are essential.

i believe that the answer to the question provided above is that the role of campaign committees is to act as a bridge between state and local campaigns.

answer; through play and social interaction;