Several of Borneoâs plants challenge the senses-Rafflesia arnoldii, a parasitic species, produces the largest flower in the world, while the titan arum (Amorphophallustitanum) sporadically blooms into the largest unbranched inflorescence in the world.
Now, with territory up to the Mississippi River claimed and settled and the Louisiana Purchase explored, Americans headed west in droves. Newspaper editor John O'Sullivan coined the term manifest destiny in 1845 to describe the essence of this mindset.
Best Answer: Manifest Destiny is a nineteenth-century belief that the United States had a mission to expand westward across the North American continent, spreading its form of democracy, freedom, and culture.riginally a political catch phrase of the nineteenth century, Manifest Destiny eventually became a standard historical term, often used as a synonym for the territorial expansion of the United States across North America.