what was manifest destiny
Introduction. Manifest Destiny is a term for the attitude prevalent during the 19th century period of American expansion that the United States not only could, but was destined to, stretch from coast to coast.This attitude helped fuel western settlement, Native American removal and war with Mexico.he term manifest destiny originated in the 1840s. It expressed the belief that it was Anglo-Saxon Americansâ providential mission to expand their civilization and institutions across the breadth of North America.