2. One significant long-term impact of the Black Death was (A) the end of the Indian Ocean as a viable trade network
(B) the decline of the feudal system in Europe
(C) the increased use of camels in the Silk Roads trade
(D) the rise of the Ottoman Turks

Find and simplify an expression for the area of five rows of square with side lengths of x

Which would make the best heading for this list of notes about the migration of african-americans during the reconstruction era?

The establishment of columbia as the state capital was important because a) it was located in the heart of the upcountry. b) it was located in the heart of the low-country. c) it was already established as a vital industrial center. d) it represented a compromise location central to most citizens.