CHOOSE THE BEST ANSWER FOR EACH SENTENCE.

27. Sumer was located in a:
A. desert area
B. river valley
C. mountain region
D. damp, wet land

28. Cuneiform was a form of:
A. farming
B. government
C. speech
D. writing

29. Sumer's neighbors included the:
A. Hebrews
B. Phoenicians
C. Babylonians
D. all of the above

30. The contributions of Sumer include all of the following except:
A. Creating a system of numbers
B. Using the wheel
C. Uniting under one central government
D. Building urban centers

Sumer was a civilization in a river valley, known for its writing system called cuneiform and various contributions such as the wheel and urban centers.

Explanation:

Sumer was located in a river valley, specifically in southern Mesopotamia, which provided rich soils and water for agriculture.

Cuneiform was a form of writing used by the Sumerians.

Sumer's neighbors included the Babylonians among others.

The contributions of Sumer include creating a system of numbers, using the wheel, and building urban centers; however, they did not unite under one central government.

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