Answer:
D.
Explanation:
Erie Canal provided a short route to ship goods and transport people
Three civil rights acts were passed during the first decade after the 1954 supreme court decision in Brown v.board of education.
Civil Rights Act of nineteen sixty-four is a landmark civil rights and US labor law in the United States that outlaws discrimination based on race, color, religion, sex, or national origin.
As a South Carolina senator, Calhoun used the argument of states' rights to protect slavery in what is known as the Nullification Crisis of 1832-1833. At the end of his senatorial career, Calhoun opposed the Compromise of 1850 because of its proposed limits on slavery during the westward expansion of the nation.