How did race, specifically Blacks fighting in the Civil War, unsettle how Whites in the North and South envisioned the future of the United States

answer: the answer is b

explanation: i just took this quiz last week

well first we can compare on what the slave masters ate and what the slaves ate well the masters ate fancy great food like chicken rice mash potatose and stuff like that and slaves ate well food that your not suppost to eat like the weird parts of turkey and chicken and slaves master chilled beat and eat and slaves work get beat and get little of sleep there you go

c is your answer have a great day make the brainlest