Final answer:
The Incan Empire accomplished significant feats such as building an extensive road system, having an efficient administrative structure, and demonstrating impressive engineering skills.
Step-by-step explanation:
The Incan Empire, established in Peru in the early 12th century, was one of the largest empires in the world at the time of the Spanish invasion in 1532. There were several significant accomplishments of the Incan Empire:
- Infrastructure: The Incas built an extensive road system, totaling around 14,000 miles. These roads connected various regions within the empire, allowing for efficient communication and trade. They also constructed architectural marvels, such as the famous settlement of Machu Picchu.
- Administrative Efficiency: The Incas had a highly organized system of governance. The emperor ruled from the capital of Cuzco, while the empire was divided into four administrative regions. The empire's subjects were required to provide labor in exchange for food and goods, which ensured the empire's economic stability without the need for monetary taxes.
- Engineering Feats: The Incas were impressive engineers. They constructed terraced hillsides to cultivate crops in the challenging Andean environment. They also built textile bridges and stairs to overcome difficult terrain, making travel easier for their swift system of messengers.