What was the main goal of Wilson's Fourteen Points? to prevent future conflict in Europe
to punish Germany for starting the war
to increase France and Great Britain's supply of defensive weapons
O to restore the borders of countries to what they had been before the war

To prevent future conflict in Europe

The Fourteen Points speech of President Woodrow Wilson was an address delivered before a joint meeting of Congress on January 8, 1918, during which Wilson outlined his vision for a stable, long-lasting peace in Europe, the Americas and the rest of the world following World War

(bryanna071205)

in 1897, pershing became a tactical officer at west point, and that's where he was given the nickname "black jack." pershing's first name is "john," for which "jack" is a nickname, and he was a white man who commanded black troops. hence "black jack".

food chain i would say only because there is competition on getting food and survival