The aztec built a powerful and wealthy empire by allying with spanish

A) militarily conquering other tribes and making alliances.

Explanation:

One of the reasons the Aztec empire achieved such a high level of wealth, development and stability is due to their alliances and conquest of other native groups. The Aztecs dominated the whole of the valley and exerted their power over dominions such as Texcoco, Tezozomoc, Azcapotzalco and Tlaxcala, which were also forced to pay a tribute to the Aztec Empire.

an economic reason that the south needed a reconstruction plan is that plantations, factories, and other businesses were destroyed during the war.

adopted the practice of proskynesis, a persian court custom that involved bowing down and kissing the hand of others, depending on their rank.