Question

10 multiple choice 1 point the inca were unique among the pre - colombian empire because only they... recorded their history in the popol vuh used knots instead of a written language practiced human sacrifice built chinampas

Explanation:

• The Popol Vuh is a text from the Maya civilization, not the Inca.
• Human sacrifice was practiced by multiple Pre-Columbian empires (like the Aztec), not unique to the Inca.
• Chinampas were floating farm fields used by the Aztec, not the Inca.
• The Inca used quipus, a system of knotted cords, to record information as they had no written language, which was unique among major Pre-Columbian empires.

Answer:

used knots instead of a written language