What architectural structures were notable achievements of the Mayan civilization?

The notable achievements of the Mayan civilization in architecture include their impressive pyramids, which served religious and ceremonial purposes, and are characterized by their stepped designs and intricate carvings. These structures, such as the iconic pyramids found in sites like Tikal and Chichen Itza, showcase the advanced engineering skills and astronomical knowledge of the Mayans, as many were aligned with celestial events.

Ziggurats, while sometimes mentioned in discussions of ancient architecture, are primarily associated with Mesopotamian cultures, not the Mayans. The inclusion of pyramids in the correct answer highlights the specific architectural legacy that the Mayans left behind, emphasizing their cultural and historical significance in the context of Mesoamerican civilization. The monumental scale and artistic details of their pyramids and temples reflect not only the religious practices of the Mayans but also their societal structure and political power.