Answer:
Mountains and bodies of water
Explanation:
Mountains and bodies of water protected empires as it was the mountains that served as a barrier that protected ancient China and was used as an invasion route by the Aryans into ancient India also water bodies provided agricultural facilities which helped in allowing the empires become more successful.
The professor's suggestion belongs to the field of <u>"evolutionary psychology".</u>
Evolutionary psychology is a hypothetical way to deal with psychology that endeavors to clarify valuable mental and mental qualities, for example, memory, recognition, or dialect—as adjustments, i.e., as the practical results of regular determination.
The motivation behind this methodology is to bring the utilitarian state of mind about organic instruments, for example, the insusceptible framework into the field of brain research, and to approach mental components correspondingly.
I'd go with d. applied research. :-)
Answer:
Africans
Explanation: Because slavery origin started in Africa so yea
The truth is that here and now is the only point