An excavation of this city was restarted in 1978 after a stone disc portraying the death of a moon goddess was discovered by utility (-5[1])workers. During an attack on this city, one general destroyed an aqueduct designed with two ducts that provided spring water from “grasshopper hill.” This city’s 4 camps were built around its central sacred precinct, the site of the House of the Eagles. Over 200,000 people likely lived in this city’s 20 (*) calpulli (10[1])districts. This (10[1])city's “great (-5[1])speaker” received tribute like cacao from canoes that traveled past its floating chinampa gardens. This capital (10[1])of the Triple Alliance was built on an island in Lake Texcoco where settlers (10[1])allegedly saw an eagle eating a snake atop a cactus. For 10 points, name this Mesoamerican city that became Mexico (10[1])City. (10[1])■END■