Question

Which was not an important advance made by the maya
A devised an accurate map of the world
B developed a 365 day calendar
C independently developed the concept of zero
D tracked cycles of the moon, planets, and stars, and predicted eclipses

Answer 1

The only thing that they did not do was make a map of the world, so I would pick A.

Answer 2

The correct option is A

Mayan culture refers to that of a Mesoamerican civilization that stood out over 18 centuries in numerous socio-cultural aspects such as its hieroglyphic writing, one of the few fully developed writing systems of the pre-Columbian American continent, its art, architecture and its remarkable numbering systems, as well as astronomy, mathematics and understanding of ecology. It was developed in the region that covers the southeast of Mexico, corresponding to the states of Yucatan, Campeche, Tabasco, Quintana Roo and the eastern part of Chiapas, as well as in most of the territory of Guatemala, in Belize, the western part of Honduras and in El Salvador.