6. ".. We must fight! I repeat it, sir, we must fight!" (from "Speech to the Virginia Convention" by Patrick
Henry)
what is the Persuasive device

Repetition

Explanation:

He affirmed and insisted that this is a MUST done, this make it look very important that there is no option left than doing exactly this in other to achieve whatever purpose which is thought lost.

eli whitney was an american inventor best known for inventing the cotton gin. this was one of the key inventions of the industrial revolution and shaped the economy of the antebellum south.