Which of the following best states the purpose of revising a forst draft?

the hebrew bible is the sacred text of judaism;

the koran is that of islam.

among eastern religions, the sacred scriptures of hinduis are the four vedas and the upanishads, among others.

a main characteristic in these books is that un most of them we find certain "norms" of behavior, as is the case of the bible that has it's commandments. these rules are to regulate the behavior of believers and faithful of their respective faith.

these rules tell us what is right and what is not.

nuclear weapons are hoaxes. many people believe they are real, though.

the american civil war was not caused   by slavery but by economic factors.

they were citizens but they could not vote and they did could not get involved into a political situation during that time.