Psychologists have begun to believe that girls may not be less aggressive than boys, but rather that girls may express themselves by using which form of aggression?

Relational aggression

Explanation:

Relational aggression refers to the non-physical aggression against someone else in order to weaken their credibility or social status or improve their own social status. It is also called mean girl phenomena because it is often reflected in the competition between teenage girls. It could break down the one's self-esteem and trust and trigger a host of mental health issues such as anxiety, stress, depression, eating disorders, etc.

stewards ice box was the purchase of alaska from russia and it was called that because people thought it was not a good idea to purchase alaska

answer; correlational;