What evidence in the text helps you infer the speakers feelings about the handford reactors-Powwow the end of the world

Synonyms and antonyms of the word mean is

Which statement best describes the type of appeal used in this public service advertisement? an emotional appeal is made by presenting a wide range of jobs for women. an emotional appeal is made by emphasizing the need for a peaceful approach. an ethical appeal is made by providing pictures of a variety of role models. a logical appeal is made by including words that explain the meaning of the poster.

American history (is, are) studying the american colonies.