Who has powers not specifically given to the national government and not forbidden to the states

americans had many intangible advantages. well since the british fought a war far from home military orders, troops, and supplies sometimes took months to reach their destinations, and the british had an extremely difficult objective. they had to persuade the americans to give up their claims of independence, americans had a grand cause: fighting for their rights, their independence and their liberty. this cause is much more just than waging a war to deny independence.

the answer is expolration. hope this !

these civilizations were located around fertile rivers, where they could produce an abundance of crops