The main technique which this poster uses to persuade the audience is:
- B. Glittering generalities
According to the given question, we are asked to state the main technique which this poster uses to persuade the audience from the complete text.
As a result of this, we can see that from the complete text, the author makes use of glittering generalities when he tries to convince his audience that the people of a particular town all behaved alike and there was no need thinking they were different.
Therefore, the correct answer is option B
Read more about persuasive techniques here:
https://brainly.com/question/16925954
