Answer:
"Pre-Columbian civilizations, the aboriginal American Indian cultures that evolved in Mesoamerica (part of Mexico and Central America) and the Andean region (western South America) prior to Spanish exploration and conquest in the 16th century. The pre-Columbian civilizations were extraordinary developments in human society and culture, ranking with the early civilizations of Egypt, Mesopotamia."
Explanation:
It unified and increased the power of the national state. It increased the feeling of French nationalism, and it set a precedent for a democratic French government.
By means of excavations and the study of the areas that lived in as well as the careful study of there remains to study there health and if there where identifiable diseases that they suffered and other things of this nature <span />
Cicero was a very famous philosopher and orator during the time period of Ancient Rome. He was known for adding both rhetoric and oratory to the studies of the language and had a large influence in prose and the current language during that time period, Latin.