Which of the following groups has lived on the continent of south america for the longest time? africans native americans spaniards portuguese

The correct answer should be Native Americans. Native American tribes such as the Incas, Mayas, Aztecs, and some tribes that survived, have been there long before the new world was discovered.

Answerhave flowing water either episodically or during only a portion of the year;

There is no map could you put up a picture of the map and i will try to .