Why were factories a good source of income? Select all that apply. -They produce goods at an exceptionally fast pace. -They helped build a sense of community among workers. -They often employed low wage earners. -They employed women and children at disgracefully low wages. -Labor unions helped to establish good working conditions.

Read the excerpt. this is an example of a strong conclusion because it summarizes why the author thinks joan of arc is a significant historical figure. leaves out evidence that was already proven in the body of the essay. adds information that was originally omitted in the body of the essay. summarizes everything the author has written without providing an opinion.