They invented things like the pulley, paper made from papyrus.
Answer:
One of them is the " nation was forced to give up its lands east of the Mississippi River and to migrate to an area in present-day Oklahoma. The Cherokee people called this journey the "Trail of Tears," because of its devastating effects."
The idea was whether americans had a fundamental right to privacy
These advances in the history of technology stimulated societies to adopt new ways of living and governance.