Which of these fronts did the fighting occur during the revolutionary war?
a.) the northern front
b.) the southern front
c.) the western frontier
d.) the ocean front
e.) all of the above

Which statement best describes standard oil in the late 1800s? standard oil controlled only a small number of the nation’s oil refineries. standard oil was a single business that operated in a small region. standard oil controlled only the means and methods of oil production. standard oil owned ninety percent of all oil refineries in the united states.

Which of the following does not describe europe after that fall of the western roman empireh

What did the introduction of silk into the mediterranean do for the abbasid empire