Research suggests that we are primarily attracted to those who we perceive as different from ourselves. who we are uncertain about. who we perceive as similar to ourselves. who provide more costs than rewards. who are more physically attractive than ourselves.

who we perceive as different from ourselves.

Explanation:

Research suggests that we are primarily attracted to those who we perceive as different from ourselves.

This is because unlike bodies attract and like bodies repel. This explains why people of the same character aren’t attracted to each other but rather it is people with different personalities who are attracted to each other. This is also because humans are known to try new things out.

answer

the best answer is c

the secretary of state, appointed by the president with the advice and consent of the senate, is the president's chief foreign affairs adviser. the secretary carries out the president's foreign policies through the state department and the foreign service of the united states.