Ancient rome and modern-day u. s. are both considered to be world powers. what does this mean?

a. they were/are an economic power.

b. they were/are both economic and military powers.

c. they were/are a military power.

The answer is B. Both the US and Roman Empire have/had extensive military and also are high in the economic standings across the World. Rome was the center of everything, "all roads lead to Rome". The US is definitely high up in global status and on its way to becoming the next Rome.

south, because if you took a map you would see texas is directly in the middle of east and west, but it is also downwards towards mexico, therefore it is south

answer; the parasympathetic nervous system;