Supreme Court Chief Justice Roger B<span>. </span>Taney<span> made the pro-slavery ruling in the 1857 Dred Scott Case that deemed blacks weren't citizens of the United </span>States<span>.</span>
The main reason why the building of canals slowed in the 1830s and 1840s was because "Railroads started in America at this time" and the five ways in which the South was affected would be "Slaves became more important and valuable" "Land under production declined" "Southern attitudes about slavery hardened" "Cotton became the principal southern crop" and "<span>Cotton became a major U.S. export", since there was never a Caste system in the South. </span>
I'm not exactly sure what the question is but I'm going to say that the answer is: <span>A. Roman culture influenced the development of Western Civilization.
Have a good day! =)</span>
Detroit because of the riots they had
European rule resulted in segregation for black people, and the division of the country with separate land being reserved for blacks and whites, which led to apartheid, a harsh system of racial segregation.