In this excerpt, lincoln uses brevity to create a dramatic impact by saying that the people do not have the power to make the land sacred. by saying that it is up to the people to consecrate the land for the soldiers. by discussing how the land should be considered sacred and holy. by repeating how people cannot make the land as sacred as the soldiers have.

the three roles stated in the dialogue develop the siblings' personalities.

lloyd's personality looks like a trademarketer

dana's personality is afraid from lloyd's behavior and the oldest sister is a decided person who tries to solve any conflict

nations must cooperate to bring about and maintain world peace.

nations must not wage wars or commit war crimes in a desire to control other nations.

i think i know which options you have but if these aren't options let me know