The purpous is to proswade
Well, America block the boats, cause they never wanted to trade anymore.
A comma after an unfamiliar word
Answer:
The answer is B because The context clue you would use if you did not know the meaning of the word atrocious is the fact that The D.A.R. was unsupportive of African American performers. One can assume that if the group is unsupportive that they would have made the experience extremely difficult for Marian Anderson.