Identify the problem with using this sentence in a research paper: skill areas are made up of sequences or hierarchies of skills, the fundamental ones of which are necessarily learned at the earliest stages of development. slang first or second person language used is a barrier to understanding

Which support sentences does not fit this topic sentence: the government is supposed to serve the people. a) citizens should expect to be protected from outside threats. b) the government can not satisfy most people's specific needs. c) representatives should provide a voice for their communities. d) sometimes legislators need to be reminded of their duty to the citizens.