Some of the technology advancements that are enjoyed today were first a. in this last decade b. in the past 25 years c. at the advent for the 21 century d. over a hundred years ago.

Just think, why was it effective? -it appeled to critics because it was written well, that made it noticeable to the public including the white population-it was also recognizable to the african americans because it was about their heritage.-it was powerful just keep finding more points and elaborate on them. message me if you need more