In theory, rainwater is like distilled-water*, but it gets its compositions largely by dissolving particulate materials in the atmosphere especially the troposphere - when droplets of water nucleate on atmospheric particulates, and secondarily by dissolving gasses from the atmosphere.
Updated May 29, 2016. Franklin D. Roosevelt, the 32nd President of the United States, led the country both during the Great Depression and World War II. He was charismatic and innovative at a time when the United States needed exactly that kind of leadership.
Franklin D. Roosevelt: Life in Brief. Faced with the Great Depression and World War II, Franklin D. Roosevelt, nicknamed âFDR,â guided America through its greatest domestic crisis, with the exception of the Civil War, and its greatest foreign crisis. His presidencyâwhich spanned twelve yearsâwas unparalleled, not only in length but in scope.