The answer is: c.it's a comment on human nature.
A strong theme usually contains a controversial thinking that could be related by most people by observing themselves and the environment surrounding them. Human nature has a very dark side to it whether we want to admit it or not. Which is why it become one of the important characteristic of a strong theme.
Answer: we can conclude that samantha works in a bureaucracy
Because Tom Robinson (Helen's husband) was undergone a court trial because of a Raape accusation.
This tarnish the name of the Robinsons and make people do not want to associate with Helen in any way, which lead her unable to obtain jobs to support her three children.
Answer:
D. Each region established its own ''iron curtain'' to protect its interests
Explanation:
After the World War II, Western and Eastern Europe quickly diverged because of their politics. While the West was promoting democracy and market economy, the East was promoting communism and command economy. The strategic interests were intermingled, which led to lot of tensions, so there was a sharp division with artificial political boundary that was separating the two. As both sides were trying to spread their ideologies, but were also afraid of the influence of their opponent, they set ''iron curtains'' resulting in isolation between the two on pretty much every level.
