<span>McCarthy ruined many lives and careers as he led a witch hunt for Communists. The correct option among all the options that are given in the question is the second option or option "B". McCarthy was a United States senator. I hope that this answer has come to your great help.</span>
The answer is A. The detective searched the area following the robbery. The definite article "the" is one of the most important words used frequently in English. It is normally used in front of a noun. In this case, the noun is the word Detective. A definite article can be used in various circumstances, e.g. in front of adjectives or collective nouns just to name a few. Therefore, the definite article is used when someone knows what he/she is referring to.
To be honest the correct answer is Olaudah Equiano
Sectionalism. Sectionalism is loyalty to one's own region or section of the country, rather than to the country as a whole.