How was the Manifest Destiny?

The sense that Americans were destined to spread west to the Pacific Ocean

What about it? I don't really understand the question but let me see what I can do. :) Manifest Destiny was the idea that we Americans should colonize "from sea to shining sea" and when that wasn't...

Manifest destiny was the belief that the US should and was meant to expand it's borders

The Belief that America must spread Democracy across North America.

The belief of White Christan's that they had the god-given right or duty to conquer North America.