What was the political structure of the Persian Empire under Darius? Choose three correct answers. The empire was one very large state. The empire was organized into 20 satrapies. Each state of the empire was ruled by a satrap. Darius made sure every satrapy had a military commander. The Persian government did not allow other religions to be practiced.

isaac newton first proposed that earth was not perfectly round. instead, he suggested it was an oblate spheroid—a sphere that is squashed at its poles and swollen at the equator.

the idea of the earth being a flat disc is also inconsistent with the fact that a given lunar eclipse is only visible from half of the earth at a time. the only shape that casts a round shadow no matter which direction it is pointed is a sphere, and the ancient greeks deduced that this must mean the earth is spherical.

c. women being denied the type of education men received

the section of the chart that represents a point at which a bill needs approval from a majority of people in both chambers to advance is j, as this is the only section before the bill becomes law which has both rows (symbolizing the chambers) converging into one, meaning that the two parts of the congress have to approve of it before it can march on with the process.

where's the