The answer i believe is B
In terms of growth in the United States, Jefferson's greatest legacy would be by far the purchase of the Louisiana Territory, which he bought from France for cheap.
The answer is B. Because this was their transport to get round coastlines and down rivers.
The Russian term glasnost refers policies that are generally "transparent"--meaning that the general public can "see" into the workings of government. Perestroika had to do more with "reconstructing" Russian policies to fit a more modern world.
Juan Peron was the President of Argentina (The correct answer). Specifically, e was the president before and after his exile. The exile was caused by the military regime that was in power between those two presidencies.
