Answer: A) The Irish Republican Army supported the Protestant majority
Explanation:
The Irish Republican Army (IRA) fought the British in Northern Ireland in the hopes of gaining independence for Northern Ireland so that they could unite with Southern Ireland.
The IRA supported the Catholics in the minority not the Protestants who are in the majority in Northern Island. Perhaps this is why the IRA was unable to win, they were formed to represent the minority, not the majority.
McCarthyism is the correct answer you're looking for
The answer is
b. they were against the teachings of Jesus
I have no clue what this is, but I hope someone else can give you an answer