I’m confused on this please help

How are key ideas refined with clear and concise language in the selection “what are our demands? ” what purpose does this selection serve?

In tim o’brien’s chapter good form what does the narrator say is the happening truth

Which sources would be most appropriate for an essay that focuses on how technology has affected the development of english? check all that apply. an anthology of old and middle english literature u "colonialism and the influence of french on english" the effects of the printing press on language "how computers are changing the way we speak, write, and think" influential writers of the eighteenth century "lol: the influence of text messaging on spoken english"