Historical events such as nazism, the civil rights movement, and the holocaust to shape which subdiscipline of psychology?

The answer is social psychology.

Explanation:

Social psychology studies the way people's behaviour is influenced by the presence of others. World War II played a crucial role in the development of social psychology: some of the main focuses of the discipline were the influence of political propaganda and obedience to authority.

answer; unquestionably determine the basic dimensions of personality; plz check this one first, i believe its correct good luck;