The benefit of group work that is demonstrated in this example is enabling a complex task be broken down to simpler and fewer works. Since each individual had been given fewer task, it leads to increase of productivity while saving the time consumed in finishing the project.
In grammatical sense, the word Prosperity is capitalized due to its use, among the other sentence or the supporting data, the word must have the same form and grammar as the first to make it as one of them to support the subject given by the sentence. I hope you are satisfied with my answer an feel free to ask for more
Federal Emergency Management Agency (FEMA) is government agency's primary focus emergency preparedness.