Based on the Results of the Robbers Cave Experiment,which of the Following

Based on the results of the Robbers Cave experiment,which of the following environments is most likely to foster cohesion across racial groups,and why?

A) low-socioeconomic status (SES) neighborhoods, because resources are scarce
B) the U.S. military, because soldiers cooperate to accomplish the shared goal of defending the nation
C) online social media users, because they feel more distanced from their racial identities
D) college campuses, because curved grading can create competition among students