which connected the millions of people living in the Inca empire?

A. money
B. writing
C. language
D. loyalty

**** i think the answer is D but; I'm not sure.

its language.

To determine which of the options - A. money, B. writing, C. language, or D. loyalty - connected the millions of people living in the Inca empire, let's analyze each choice:

A. Money: The Inca empire did not have a centralized monetary system. They relied primarily on a barter system and the exchange of goods.

B. Writing: While the Inca empire did have a form of record-keeping called "quipu," which used a series of knotted strings to represent numbers and information, it was not a developed writing system like those found in other civilizations.

C. Language: The official language of the Inca empire was Quechua. It was spoken and understood by the majority of people living in the empire, allowing for communication and interaction.

D. Loyalty: Loyalty to the Inca ruler, known as the Sapa Inca, was a pivotal aspect of the Inca empire. Obedience and devotion to the emperor helped maintain order and unity.

Based on this analysis, the answer is C. language. The widespread use of Quechua facilitated communication and connected the millions of people living in the Inca empire.

D is the answer