Why was it difficult for large civilizations in Mesoamerica and South America to hold together?(1 point)

Question

Responses

religious differences that caused disputes within the civilizations
religious differences that caused disputes within the civilizations

variations in environment and geography that made travel and communication difficult
variations in environment and geography that made travel and communication difficult

difficulty in growing food
difficulty in growing food

weak military

Answer 1

The most accurate response to why it was difficult for large civilizations in Mesoamerica and South America to hold together is:

variations in environment and geography that made travel and communication difficult.

Mesoamerica and South America have diverse landscapes, including mountains, forests, and rivers, which posed significant challenges for communication and transportation, making it hard for central authorities to effectively govern vast areas.