Woodrow Wilson's plan for peace was called Fourteen Points.
Answer:
Mongol leader Genghis Khan,
After uniting the nomadic tribes of the Mongolian plateau, he conquered huge chunks of central Asia and China.
Wires and wooden logs.
Both of these materials were essential for building a strong fortified line during the First World War. Having both of these meant that much more people on one side would survive as it was extremely hard to cross either of the two materials.
Three reasons WW2 is significant:
1) It was basically a continuation of WW1 (which was supposed to be the war to end all wars)
2) It basically got final revenge on Germany for the allied side
3) America was basically pulled out of their word to not get involved into the world affairs.
2)