Describe how religion has spread and/or changed during the the
Postclassical Period.

Explanation:

Characteristics of the Post-Classical Period This new time period was characterized by the spread of monotheism and civilization. Religions like Christianity, Islam and Buddhism spread from their initial centers, as more and more people converted. Civilization spread to more and more people also during the post-classical period.

i do not know if this question has options, but a main impact of the federal reserve act of 1913, which created the federal reserve bank, was the international use of the u.s. dollar, which soon became the world's leading currency - particularly during world war i, since many nations around the world asked the united states for money.