Cultural separateness grew in ireland, as both tried to keep their cultures from blending together.

The cultural separation between the two groups in Ireland is between the Catholics and the Protestants - this is the best answer. The second typically live in Northern Ireland and are British Citizens.

(There is also another separation between the Irish an the English speaking people but it's not as strict)

The were examples of police  brutality  and prideful people. police brutality because they could have acted differently. and prideful people because even if you are treated wrong you should still humble your self to the law that is before you.

Yes, it’s awesome
: )