Hemisphere
What did the Sumerians use to stamp an article or document
Seal
southern part of Sumer
Chaldea
What resource does irrigation supply
water
geyser, isthmus, marsh, oasis
marsh
What was the wedge-shaped writing of the Sumerians
cuneiform
best-preserved ancient city in Mesopotamia
Ur
A desert area made fertile by the presence of water is a
geyser, marsh, oasis, isthmus
oasis