Why was the dred scott decision so controversial

Judicial independence is a cornerstone of democracy because it ensures that the courts reach fair and unbiased decisions. judicial independence is maintained in which of the following ways? select all the apply. 1points a judges are appointed rather than elected. b judges serve life terms on good behavior. c judges can overturn the rule of law.

What is the purpose of biofertilizers? a reduce pollution b. reduce insect threats c. reduce erosion d reduce herbicide use select the best answer from the choices provided 0 0 0 0

In what is known as the great migration, large numbers of african americans moved from the rural south to northern cities, beginning in the early twentieth century. what motivated this large-scale movement?