Revealing the Inca Calendar and its Astronomical Significance

Of course, the Incas weren't the only people in the ancient world to use terraced agricultural practices. But they had no idea what was going on ... The site is also notable for its extensive agricultural terraces, which were used to grow crops such as potatoes, quinoa, and corn. The terraces ... Inca technology and architecture were highly developed, although not strikingly original. Their irrigation systems, palaces, temples, and ... An extensive road system — over 10,000 miles long — allowed goods to flow across the empire. Llamas were used as pack animals to reach areas ... Engineering wonders: The Inca's architectural and technological prowess · Feeding an empire: Agricultural innovations and terraced farming · Preserving a rich ... The Incas were pioneers in agricultural technology, developing innovative techniques such as terracing, irrigation systems, and crop rotation. The Incas were audacious engineers, building spectacular mountain-top citadels. They developed elaborate famring terraces, sustaining their ... It was surrounded by clearly delineated areas for agricultural, artisan and industrial production. When the Spaniards conquered it in the 16th century, they ... The oldest known rubber ball discovered in Mesoamerica dates to 1600 BCE, meaning the Olmec, a smaller civilization that overlapped with the ... They had a well-organized military and a large bureaucracy to administer their empire. They were skilled in agriculture, engineering, and stone work. The Incas ...