Because an infantry invasion of Japan, would have resulted in <em>Far</em> more casualties for both the americans and the japanese. Than the dropping of an atomic bomb.
D is correct, as the constitution specified responsibilities allotted to federal and state governments. All other answers are true for both kinds of relationships.
Sargon of Akkadia was the first king to impose widespread imperialism over all of Mesopotamia.
A. Ancient Ones
I just looked it up on google
I beleive it is John Austin. Hope this helps :)