Sandra picked a fight with her boyfriend for no apparent reason. She screamed over and over again that she hated him and then kicked him out of her apartment. Later that night, she showed up at her boyfriend's apartment, took off her clothes, and threatened to hurt herself if he didn't make love to her. Sandra's behavior is consistent with which personality disorder?

the factors that the economies of the muslim empires prosper were:

1- land trade routes-located between three continents  

2- sea trade routes

trade contributed to the spread of muslim empires, and with that islamic culture led to a growing feeling of internationalism resulted in the transfer of technology, science, and other cultural forms.

answer; /// the above statement is (false);