What Natural Resource did John D. Rockefeller realize has the potential to “change America”?

He u.s. constitution (1787) establishes a national legislature with powers to “create national law”, a national executive with the power to “enforce national law”, and a national judiciary branch with the power to “interpret national and state policies” to see whether or not they violate the national constitution. this term describes the division of governmental authority into semi-independent bodies?

Identify the reason each country wanted to go to war in the year before and during world war 1

The federal goveremnt ability to draft people into the army is?