A polytheistic religion was practiced throughout the inca empire. Option C is correct.
In the Inca Empire, polytheistic religions were practiced.
Polytheism refers to the worship of or belief in several deities, which are generally assembled into a pantheon of gods and goddesses, together with their own religions and rituals. Some deities, such as Pachamama and Viracocha, were known throughout the Inca empire, while others were localised.