How did America change ww1?

Why did the french move to the new world? I have an American Dollar Bill with Elvis's picture in the middle of the dollar I bought it in Hawaii in l978 Does it have any more value Do you know anything about it? What two battles ended on the same day and shifted the momentum of the war in favor of the north? How long did plantation owners keep slaves? What war was caused by the Missouri Compromise? What country built fort ticonderoga? What was the number 1 single in the US in May 261990? Where is the mint mark on a 1973 Ike dollar? What are the crip colors? What does the name sloane mean? Name two milestones in the history of the united states? Which founding father was appointed by president george washington to oversee the construction of the nation's new capitol along the potomac river? Was Mt McKinley named after President McKinley? How do you know if a 1907 Saint Gaudens twenty dollar coin is real or a replica if it does not contain the words 'copy' or 'non-negotiable'? What is a breechcloth made of? When was upland Walmart built? What is the value of a wheat penny 1952 D? What is the most scrutinized film in history? Why was Tecumseh important to US history? How much is a 1917 Buffalo Indian Head Nickel worth?