I would say c neolithic man / farmer
because in the neolithic era people went from hunting and gathering to farming
We can be sure that ancient civilizations knew of and were concerned about infectious diseases from several facts. The hunter gatherers rarely suffered from water borne diseases. They knew that the water that stank or did not taste well was not good to intake. Their main knowledge came from experience. During the Greek period several doctors like Alcmaeon of Croton were mentioned and hence they must have had the knowledge about infectious diseases like Cholera. Several other infectious disease treatment have also been mentioned during the Greek period.
"<span>Indentured servants were less likely to travel to the Americas" would be the best option from the list, since this greatly increased the demand for slaves who were forced to do the left-over work.</span>
What were the three classes of French society? The three classes of the French society are divided in three estates. The first estate consisted of the Roman catholic clergy. The second estate was nobles and the third estate bourgeoisie merchants and skilled workers city workers, and peasants
I will say it's C. It extended over three major continents.