What Was Most Significant About the Oasis Theory?​

Multiple Choice

What was most significant about the oasis theory?​

A) ​It was a scientifically testable explanation for the origins of food production.
B) ​It was the first theory that explained the origins of agriculture and herding.
C) ​It is the only accurate hypothesis about the origins of food production.
D) ​It is the most easily understood hypothesis on the origins of food production.