It's called a verb. Verbs are used to describe action. For example, She typed on her laptop. Typed would be the verb.
Answer:
It is C. discovering all available means of persuasion on a topic
Explanation:
I took the test on egde and also it is because he thinks that rhetoric is the way you can use to persuade people in by any means.
Answer:
Because they can take more land from other countries and increase their population.
