Answer:
Because she collaborated with D.W. Griffith, Doug Fairbanks, and Charlie Chaplin.
The group of four worked together to form United Artists (UA) in 1919. They did not depend solely on commercial studios but developed their own interests.
Today, UA is known as MGM (Metro-Goldwyn-Mayer studios).
They're communities were small in size, due to the fact that they couldn't produce enough food to sustain a larger population.
Explanation:
the first one is textual evidence because it is a direct quote
the second is a thesis statement because it is an opinion
and the third is topic because it is not an opinion
A. James Polk's aggressive foreign policy
