A - only the national level can declare war
It is useful so that way people understand what happened years ago.
I think that what you're looking for is Manifest Destiny, the idea that it was natural, required and proper of the settlers to expand across the continent.
Some connected this to God (that is, that God devised this expansion as His plan), but God is not always necessarily connected to this idea.
People from Central Asia brought their religious ideas to india
hopes this helpp boo
