George Washington was a military leader in both, the American revolution and the French and Indian War, thus being said he had military experience. He also was part of the constitutional convention which caused him to be liked by his peers.
He also shared the ideas to making the new country as different from its former ruler, England. Because of these 3 things, he was unanimously chosen to be the first president (despite him not wanting to be).
Government, bud :) hope this helped
In 1917, Germany attacked some passengers in submarines from the US that led the US to assist in WW1. Hope this helps!
