What does Jefferson do to prove
his point (end of 2nd
paragraph)?

b - those executed came from every social and economic class

no options provided, here,but the answer to this question is often: a historian cites a japanese newspaper article published a year after the end of world war ii in order to draw conclusions about the effect of the war on the japanese economy.

clearly from the answer, the historian alludes to historical sources,and records to aid in analyzing and drawing conclusion on the effect of the war on the economy of japan.

that is probably something for you to answer

the answer is c. to explore the louisiana purchase