The answer would be D. People in Northern and Western Europe started planting and eating potatoes as an important source of nutrition.
Explanation:
Culture can not play a role in human variation. F ... beliefs (i.e. religion) ... nonmaterial culture , for the most part, doesn't need a material culture to be ... pottery/carved in stone.
Since nobody learned what you learned you're going to have to do this one on your own sorry :/
Plant tobaco is the answer
It is possible that in time they could find forgiveness in their hearts for their enemies. They would probably never forget but it is possible to forgive.
