Building
The Incas were master builders, and their construction techniques were highly advanced for their time. They used large stones, some of which weighed several tons, to build their structures. These stones were often cut and shaped with precision, and they were fitted together without the use of mortar. The Incas also built extensive road systems, which allowed them to communicate and transport goods throughout their empire.
Some of the most impressive Inca buildings include:
* Machu Picchu: This ancient city is located in the Andes Mountains of Peru. It is made up of over 200 buildings, including temples, palaces, and houses. Machu Picchu was built in the 15th century, and it was abandoned about 100 years later.
* Sacsayhuaman: This is a fortress located near the city of Cusco, Peru. It is made up of three massive walls, each of which is over 20 feet high. Sacsayhuaman was built in the 15th century, and it was used by the Incas to defend their capital city.
* Ollantaytambo: This is a town located in the Sacred Valley of Peru. It is home to a number of Inca ruins, including a temple, a palace, and a fortress. Ollantaytambo was built in the 15th century, and it was used by the Incas as a military and administrative center.
Farming
The Incas were also highly skilled farmers. They used a variety of techniques to increase their agricultural productivity, including:
* Terracing: The Incas built terraces on the slopes of mountains to create more land for farming. This allowed them to grow crops in areas that would otherwise be too steep or rocky for cultivation.
* Irrigation: The Incas built canals and aqueducts to bring water to their fields. This allowed them to grow crops during dry seasons.
* Crop rotation: The Incas rotated their crops to maintain soil fertility. This helped them to prevent their crops from becoming depleted.
The Incas grew a variety of crops, including potatoes, maize, quinoa, and beans. They also raised animals, such as llamas and alpacas. The Incas were able to produce enough food to support their large population, and they even had surpluses that they could trade with other civilizations.
The Incas' advances in building and farming enabled them to create a vast and prosperous empire. Their legacy continues to inspire people around the world today.