El imperio incaico reached its height between 1438 and 1533. cierto falso lima was the capital of the incan empire. cierto falso hikers on el camino inca must camp out every night. cierto falso the incas invented a series of terraces to make the rough mountain landscape suitable for farming. cierto falso along el camino inca, one can see village ruins, native orchids, and agricultural terraces. cierto falso high altitude is one of the challenges faced by hikers on el camino inca. cierto falso at sayacmarca, hikers can see incan pyramids set on a sheer cliff. cierto falso travelers can complete el camino inca on their own at any time. cierto falso