Which of the following was not a significant factor in the aztecs expansion of their empire? a: the aztecs spread disease like smallpox to wipe out enemy populations. b: entered into an important military alliances with nearby civilizations c: built a strong military filled with exceptional warriors d: grew wealthy by demanding tribute from the people they had conquered.

the first forms of writing came from them in the form of pictographs around 3100 bc.

  the common sense as a pamphlet written by thomas paine. it promoted the independence of the colonies from british rule. the distribution of this pamphlet was great, it reached people everywhere and it was even read aloud at places people met. it also unite the colonists before the revolutionary war.

answer is d