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.
Today, I am going to tell you about some of their inventions that we still use today. The Sumerians invented the wheel, which is a pretty important invention. Without the wheel, they would not be able to invent the plow, which was another invention of the Sumerians. You see wheels on cars, toys, and even planes. The Sumerians also invented writing. They used pictographs, which are pictures that represent something.