Investigate which statement best describes how the Inca Empire fell.(1 point)ResponsesThe Inca used ambush tactics to defeat the Spanish but ultimately fell due to civil war.The Inca used ambush tactics to defeat the Spanish but ultimately fell due to civil war.Local tribes betrayed the Incas and helped the Spanish conquer the Inca Empire.Local tribes betrayed the Incas and helped the Spanish conquer the Inca Empire.The use of human sacrifices led the Spanish to intervene and take over the Inca Empire.The use of human sacrifices led the Spanish to intervene and take over the Inca Empire.As the Inca Empire grew, the government was unstable and civil wars developed, leaving the empire vulnerable to outside threats.

Answer 1

The statement that best describes how the Inca Empire fell is:

As the Inca Empire grew, the government was unstable and civil wars developed, leaving the empire vulnerable to outside threats.