The answer to the question is B
I believe it is Switzerland I am not to sure so you might want to check.
Answer:
what are you looking for?
Explanation:
The first major civilization emerged in the land between the tigris and euphrates river valley called sumer and appeared in Mesopotamia(Modern day Iraq).Starting around 5400 BCE and lasted until about 1900 BCE, the Sumerians were the first to organize themselves into cities.
