What were the U.S. contributions to World War 1?

What is the origin of the name Washington D.C.? What were some positive aspects of life in lilliput from Gulliver's Travels? How was the us economy different from European economies following ww1? Operation dessert storm? What philosophical and literary movement centered in New England that greatly influenced many American writers of early 19t century? What is the value of a 1951 proof set us coin? What decisions were made by the First Continental Congress? Does us dollar coin 1965 or after have any value? What is the value of an 1854 US dime? What was named after Caroline Chisholm? Who was the first lady of the US that was a recluse? What attitude toward slavery does the narrative most strongly convey? What did Ada Jemison Bullock do? Three women were accused of what crime on February 29 1962 Where were they accused? How much does a retired gunnery sergeant? How many states where there during the war of 1812? Who was escaped slave who frequently gave speeches about his experience as a slave in an effort to have slavery abolished? What is the Cherokee word for mother? Why was the Lewis and amp clark expedition important? What is the most popular county name in the US?