How did quipu allow the Inca to overcome communication issues within their empire? (1 point)

Question

Quipu used knotted strings rather than written words to allow for cross-cultural communication and record keeping
Quipu led to the promotion of Quechua as a common language across ethnic groups and geographic locations.
Quipu forced all Inca people to speak the same language. regardless of their geographic location and social status
45
Quipu could only be read by some people, who used it as a O secret method of message-sending for elites within the
Inca Empire

Answer 1

Quipu used knotted strings rather than written words to allow for cross-cultural communication and record keeping.