When did Robert Fulton do to change the US?

Should 18th century be hyphenated? What caused many material shortages for the Confederacy during the US Civil War? How many people are named Tracy in the US? Why did the spanish government decide to expand its lands in north America? Log cabins were not built until sometime after the mid-1600s.? What river links the great lakes states with the rest of the world? The principle of limited government means the power of the government comes directly from the people? Who discovered Colorado? What is the value of a 1923 A US 1 dollar bill with a blue seal? How did giotto revolutionize painting? What tribe was jephthah from? What was known for sharing wealth ideas they were new in the US in the early 1900? The upper class of colonial cities most often included? What impact did the three general factors that affect rural settlement have on the long lot? Where is the serial number on a 1957 US silver certificate? How much is a 1813 one penny token worth? Why do colonial bakers have the tools of trade they have? Into how many regions are the 13 colonies divided? What is vrs anti carjacking? What is an agreement reached in which each side gives up something that it wants?