Answer;
C. <span>Imperialists use civilization as an excuse to take advantage of people.
Explanation;
</span><span>In his "To the Person Sitting In Darkness" Twain is showing the immoral path America has set itself on by trying to establish an empire similar to those of European governments of the time. He despises the path of brutality and inhumanity that the Americans have set for themselves as their nations policy in dealing with inferior races both in their own country and also China and the Philippines also disparages the role of churches and their missionaries in the spread of the American dream in foreign countries on the pretext of spreading the Christian religion.</span>
It would be A. The members used violence against African Americans
Life expectancy around the year 1800 was only about 36 years, so "middle age" (or median of lifespans) would be only about 17 or 18 years of age. By the time young people reached their late teens, they typically were expected to be working, married and carrying adult responsibilities.
Those life expectancy numbers can be a little misleading, though. A main reason that average life expectancy was only in the mid-30s is because infant mortality rates were very high. For persons who survived their childhood into adulthood, there was a good chance they lived to a much older age than 30-something.