Well the Incas made some great contributions to history. One way was that they made quipus. Even thought the Incas did not have a written language they did use quipus, which were a complex math and communication system. Quipu strings were very effective and they helped with math and communication all throughout the Inca empire. The Inca people also built roads, stone buildings, and developed different ways of farming. They also discovered many things about astronomy. I sure hope this helps! :)
The encyclopaedia created by Denis Diderot was the first one to include many different contributors to it and thoroughly described the the mechanical arts. The mechanical arts are actually many different fields of reality such as cooking, trade, agriculture, tailoring, and many many more.
"Middle colonies". Highest rates of immigration of the answers provided and early laws that protected religious freedoms. brainly.com/question/236323
Answer:
Vermont is the first of the thirteen colonies to abolish slavery and enfranchise all adult males. New York enfranchises all free propertied men regardless of color or prior servitude.
