Estimates indicate that as many as 96% of native americans were killed by .

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 would be the steamboat because none of the other things are forms of transportation

answer:   the name of this act is known as the:

    " american recovery and reinvestment act of 2009 " .

it might be to see if the person answering knows what they are talking about other than just saying, "its b hope this ! : )" because they could say it then get the wrong answer because they only answered for the points.