What first brought black men to the north?

I am 100% sure it was because of slavery!

Explanation:

What first brought black men back to the north was slavery. Black people did not want to be in the South for it was a place where slaves, mostly black men, were forced to work, and many cruelties were placed upon them. None of these people wanted to be exploited to do work, so they went to the North. It could also have been the Civil War, and black people may have chosen to go to the North since people in the North believed in no slavery.  

answer: it means that he would rather write than preach.

explanation: its what it says

the sentence does not violate the phrase structure second rule (introduced by noam chomsky) because noun phrases consist of a determiner such as a, the or every, and a noun. in the sentence, the noun phrase the cake includes a determiner (the) and a noun (cake).

on the other hand, the first rule indicates that a sentence encloses a noun phrase, followed by a verb phrase. the example sentence can be analysed as follows:

john (n) + ate (v) + the (det) + cake (n).