How could an emperor keep the mandate of heaven? how could they lose it?

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The solvent union and u. s believed in two different economic systems which was?

What did sargon's empire have in common with other mesopotamian city-states? a. it extended over a greater territory than anyone had ever conquered before. b. it fought with surrounding city-states. c. it covered an area from the mediterranean sea to the persian gulf. d. it had a professional army.

Is revlon performing better or worse than it was the previous day? how do you know?