Which of the following contributed to the increased economic and military power of the Sumerians?

Cause

A. a standing army of many trained soldiers

B. The formation of alliances with other city-states

C. a series of highly strategic army leaders

D. the development of bronze to make weapons

Effect
increased economic and military power

answer; first blankindependent; second blank; /(french); ///

there are no options provided but you can choose among the following gender-neutral pronouns: zir, hir, eir, vis, tem, eir.

in the normal course of maintaining a pronoun-antecedent agreement, we could have used the words his or her but since we are also required to use gender-neutral language, we need to replace it with its equivalent gender-neutral pronoun.

answer; (trauma);