C) The burglars were politics related. I didn't read the article, but this is probably most related to Nixon's Watergate scandal.
A is incorrect because they are anti-communist, so wouldn't support Cuba.
B is a logical fallacy and completely unrelated to the article.
D is wrong for obvious reasons: teamwork isn't the main idea of the article.
This word covers a lot of issues, but in general if someone is "psychopathic" it means they're abnormal in a bad way. Violence towards others is usually a factor.
The correct answer is "object complement", because it follows a direct object (in this case "the normally flat land") and renames it or states what it has become. It cannot be "predicative nominative" because "hilly" is not a noun, "direct object" here is "the normally flat land", and a predicate adjective follows a linking verb (for example, She is PRETTY.) So the only option left is "object complement".