In Greek city-states, what term refers to those who taught speakers to adjust their notions of right or wrong, true or untrue, depending on their speaking situation, their audience, and their goals?

People who like to have people notice their clothing by wearing odd or unique clothing are said to have very practical clothing tastes

Indicate whether this statement is true or false.

Many conflicts contain elements of both content and relationship conflicts

Indicate whether the statement is true or false.