1 Pain and tenderness that usually start in the upper part of the stomach or around the belly button and move to the lower right part of the abdomen. 2  The pain can be sharp, severe, and felt more when the lower right abdomen is touched. 3  Nausea, vomiting, or no appetite. 4  Mild fever.
Sumer (/ËsuËmÉr/) was one of the ancient civilizations and historical regions in southern Mesopotamia, modern-day southern Iraq, during the Chalcolithic and the Early Bronze ages.
Scholars have defined civilization using various criteria such as the use of writing, cities, a class-based society, agriculture, animal husbandry, public buildings, metallurgy, and monumental architecture.he Mesopotamian civilization of Sumer emerges in the Ubaid period (6500-3800 BC) and Uruk period (ca. 4000 to 3100 BC), culminating in the mid-3rd millennium before giving rise to the Akkadian Empire in the 24th century BC.