The best answer for this question would be:
A.
Economic
One of the goals of Jefferson was to find a water route
through the continent. It was economic reasons to expand the industry, and for
trading purposes. Although the Lewis and Clark expedition was also to explore
the territory of Louisiana.
Ford Model T and the Production line/conveyer belt
Answer:
Several meanings could be agvined to this. On face value, Dr. King is saying that the men who lynched Emmett Till were morally bankrupt but hid behind Christianity and rationalized their actions for murdering Emmett for allegedly flirting with a married white woman.