Weary of the Negro Question means that the person does not want to deal with the question of racism and slavery any more and the ways of promoting civil rights, while the second one means that the person is sick of Northern Politicians who moved south just to become the ruling class.
The answer is B. I hope that helps! :) sorry if it is wrong.
They annexed the republic of Texas
The short answer is: "to a great extent". The entire plan of the Federalists was to create a strong central government instead of having many autonomous states. Of course this occasionally went against national unity in the sense that some people were opposed to this plan, but in general they favored unity.
