Need answer fast will give brainliest answer this is from the miracle worker act ii makes several references to the civil war in which the united states fought with itself – the north versus the south. do you think the recently fought civil war has affected annie and captain keller’s relationship? how?

Definitely- there is a quote somewhere near the beginning, when Annie comes to work for the Kellers about her being a Northerner (implied negative associations with carpet baggers) 
On the other hand, it may work to Annie's benefit because Cpt. Keller can't expect her to act like a demure Southern lady. She can get away with standing up to him because she's a brash Northerner (who can't be expected to understand the gentleman/gentlewomanly ways of Southerners).