From the Robbers Cave Study, We Know That

From the Robbers Cave study, we know that

A) when groups of children are brought together, a structure emerges rapidly with individuals having specific roles, such as leader, etc.
B) when groups compete for scarce resources, individuals' identification with their own group decreases.
C) once groups begin to compete and form negative stereotypes, it is impossible to eliminate the barriers that have formed between the groups.
D) group barriers become less pronounced when groups participate together in pleasant, noncompetitive events.