The statement that best summarizes the major difference between the social gospel movement and the evangelicals of the Gilded Age would be that "B.Followers of the social gospel movement focused on making life on Earth better, while the evangelicals focused on the rewards waiting in heaven," since the formers methods focussed more on social ills.
The Navigation Acts were that trade outside from US-British trade should only be on British ships and that the US could not trade with the rest of Europe and it's colonies. It restricted trade from the US to only be with Britain.
