The Mayan's main food was
corn
raw fish
potatoes
peanuts

i'm not sure i understand what you are trying to ask, if you give more information, that would be most .

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

try c, it's always the answer. pats suck.

d. it was created with the idea that it could be easily revised if it was ineffective