Final answer:
The Inca civilization developed in an area with snow-capped peaks, deserts, and warm valleys. They had advanced agricultural techniques and a vast road system.
Step-by-step explanation:
The civilization that developed in an area with snow-capped peaks, deserts, and warm valleys was the Inca civilization. The Inca Empire was located in the Andes region of South America, where high mountains and a highland plateau created an inhospitable environment. This civilization developed advanced agricultural techniques to farm potatoes and maize at high altitudes, and they had a vast road system that rivaled that of the Romans.