Because he saw detail too fine and precise to have been formed by rock itself.
#2 :guerilla warfare was first used in ancient times by The Chinese general and strategist Sun Tzu,
#6 : Samuel Adams
Answer: it should be A
Explanation: The National Credit Corporation was an organization created in 1931 in the United States by President Herbert Hoover 's administration to try to stop bank failure stemming from the Great Depression, and was a forerunner of the Reconstruction Finance Corporation.
