Which statement best describes the founding of the Persian Empire?

The empire crushed the cultures of the lands it conquered.

The empire was founded by powerful farming communities.

The empire defeated the Athenians and took over Greece.

The empire was founded when nomadic herders were united.

Social mobility: social mobility refers to our chances of moving up or down within the american class structure. what do you think is the most important factor that leads to upward mobility? and why do you feel that way? race or ethnicity gender social class at birth hard work and education

Plz me asap! and plz put a real answer! which of the following best describes richard russell's contribution to the war effort? by serving on the senate's naval affairs committee, he investigators learn how the pearl harbor attack was carried out. by to establish military bases like georgia's fort benning, he the state become an important resource to the federal government. by traveling to the war's regions, he develop maps of europe and the pacific. by working with his state's shipyards, he was able to obtain federal contracts to supply the military with ships built in savannah and brunswick.

To take a standard test such as the psat or plan students must have an