Each one of the following sentences contains a clause. in which sentence is the clause used as an adverb?
a. all of the delegates who have actual opinions should keep silent.
b. what you really need is a back massage.
c. i do not mind fishing, as long as i don't have to bait the hook.
d. whales, which eat krill, prefer colder ocean waters.

paine is arguying that they had tried everything before coming to the conclusion that they needed to fight for their freedom.

argument: "every quiet method for peace hath been ineffectual."

claim 1: "our prayers have been rejected with disdain; and only tended to convince us, that nothing flatters vanity, or confirms obstinacy in kings more than repeated petitioning and nothing hath contributed more than that very measure to make the kings of europe absolute."

claim 2: "wherefore, since nothing but blows will do, for god’s sake, let us come to a final separation, and not leave the next generation to be cutting throats, under the violated unmeaning names of parent and child."