Respuesta :
The correct answer is a. Aztec
They were famous for their development and incorporation of astronomy in their ritualistic behavior and customs.
They were famous for their development and incorporation of astronomy in their ritualistic behavior and customs.
The cultural group that created religious and solar calendars based on astronomical observations were the Babylonians - d.
They were a very advanced civilization for their time and they were creating sophisticated calendars that were based on astronomical observations.
They were a very advanced civilization for their time and they were creating sophisticated calendars that were based on astronomical observations.