This should be under a Science not history, but the answer is
D. visual perception
Answer:
scurvy and pneumonia caused by a lack of shelter in the cold, wet weather.
Explanation:
The scientific scholars that are described by the details present in the question provided would be the political anthropologists. By definition, a political anthropologist is a scientist that mainly do his research in the field of analysing the history and the processes of politics as well as how it impact the society.
I’m gonna have to go with
Answer:
Farmers, herders, and hunters
Explanation:
A traditional economy is a society where economic decisions are guided by customs. It relies on hunting and fishing, and uses a barter system for trade.