USA HISTORY

Detailed explanation-1: -The Inca had two main uses of transportation on the roads: the chasqui (runners) for relaying information (through the quipus) and lightweight valuables throughout the empire and llamas caravans for transporting goods. Llamas were used as pack animals in large flocks.

Detailed explanation-2: -Famed for their unique art and architecture, they constructed finely-built and imposing buildings wherever they conquered, and their spectacular adaptation of natural landscapes with terracing, highways, and mountaintop settlements continues to impress modern visitors at such world-famous sites as Machu Picchu.

Detailed explanation-3: -Published: 01-12-2022. The Incas began as a small tribe that steadily grew in power to conquer other civilizations all down the coast from Colombia to Argentina. They are remembered for their contributions to religion, architecture, and their famous network of roads throughout the region.

Detailed explanation-4: -Inca Achievements The Inca also developed sophisticated calendars, elaborate textiles, functional and decorative ceramics, surgical techniques, productive terrace agriculture and the use of coca leaves as medicine and in religious ceremonies. They also practiced mummification of their dead.