Which of the following describes a major accomplishment of the aztec empire? a. the aztecs took control over a vast empire in mesoamerica. b. the aztecs developed gunpowder and create the cannon. c. the aztecs developed a style of picture writing called calligraphy. d. the aztecs developed the first written language in the americas.

C.The Aztecs developed a style of picture writing called calligraphy.

Explanation:

The Mexica script was the writing system of the Nahuatl language used by the Mexica civilization, based on syllabaries, rebuses, pictograms and ideograms of the Mesoamerican tradition of the cultures of the center of present-day Mexico in the Epiclassic and Mesoamerican Postclassic periods. It was believed that its use was reserved for the elites, however the topographic codices and the early colonial deciphering catechisms were used by tlacuilos (scribes), macehuallis (peasants), pochtecas (merchants), etc.

the answer is b. hope this !

its main object was the establishment of "settlement houses" in poor urban areas, in which volunteer middle-class "settlement workers" would live, hoping to share knowledge and culture with, and alleviate the poverty of, their low-income neighbors.