Answer:
The Mississippians were a native American culture that inhabited the Mississipi River Valley and surrounding areas from 9th till 16th century. Their culture was unique in that they created Mounds, that is man-made hills, many of them are still existing today.
Answer:
I think they have had 66 with an average of one every 1.14 years
<span>The Potsdam Conference of 1945 marked the beginning of diplomatic conflict between the United States and the Soviet Union because it dealt with what to do with Germany after the war--and Germany soon found itself at the center of the Cold War conflict. </span>