How did Benjamin Franklin acquire this knowledge?

Who was the first person to take over the Soviet Union in the early 1920s? Who American general saidthe more Indian you kill this year less you have to kill next year? What year was the treaty of camp moultrie? Where does the Israel airforce rank in the world? What is pile of shells left over from many meals by the American Indians? In what sport does the player with the highest score lose? What was president Jackson's opinion of a strong central government? Why was general douglas MacArthur removed from command? What were the major events of the French revolution and how did they affect the revolutions outcome? In the later years of the Zhou dynasty what condition in China led to new philosophies? How did manifest destiny contribute to the American expansion to the pacific? Who surrender in World War I? Who directed research for the Manhattan Project? What wife wrote their husband letters? What was the population before and after the Irish Potato famine? Who said the quote From where the sin now stands i will fight no more forever? What was the Vietnamese' peoples reaction to the war in Vietnam? Why did many people stop attending school during the great depression? Who were the Hwa Rang warriors? Which word best describes Mrs Van Daan's behavior with Mr frank?