How did roeblling, sullivan, otis, and olmstead contribute to modern society? a. by proving that immigrants could succeed in the united states b. through new business models that are still used today c. by changing the way people thought about government and politics d. through innovations that made modern cities possible

D. through innovations that made modern cities possible

he supported the seperation of church and state. he also promoted religious tolerance.

answer; ///i believe that the correct answer is ; hieroglyphs or glyphs; the maya script, also known as maya glyphs, was the writing system of the maya civilization of mesoamerica; as always plz check first..good luck