Which description of Alexander Hamilton is correct? A. a young officer on Washington's staff who captured a British fort during the Battle of Yorktown

B. the Scottish general on Washington's staff who became his lifelong friend

C. a former British captain who turned a disorderly group of American recruits into skilled soldiers

D. the commander of British troops in the South who lost the Battle of Yorktown

Which of these would be most useful in studying the effect of germs exchanged between the new and old worlds? a. a graph showing the number of europeans between 1492 and 1600. b. a graph showing the number of native americans between 1492 and 1600. c. a primary source description of the symptoms of an unknown disease affecting native americans in 1492. o d. a primary source description of the symptoms of an unknown disease affecting europeans in 1492.