Which innovators or innovations contributed most to the industrial development of the late nineteenth century? make sure your answer has ideas, facts, and/or quotations.

The right answer for the question that is being asked and shown above is that: "The innovators or innovations that contributed most to the industrial development of the late nineteenth century are the Americans (United States). They emerge as one of the most technologically advanced nations in the world. Because of the resources they have: land and literate labor, prestige of entrepreneurship, climate diversity, etc., these made America's industrialization to speed up.

They showed the country that integration could be successful.