1. The annual flooding of the rivers in Mesopotamia and the subsequent dry weather that followed, prompted the ancients to develop a system of irrigation - one of the first in the world. Which rivers provided the much needed water in Mesopotamia?
From Quiz Everything Was Invented In Mesopotamia
Answer:
Tigris and Euphrates
The annual flooding of the Tigris and Euphrates Rivers in ancient Mesopotamia, somewhat unpredictable and violent at times, created an urgent need for the people to join together in order to avert a potential disaster. After reservoirs were built to store the precious water for use in irrigation, the people were able to use the fertile floodplain to their advantage, and grow enough food to allow not only permanent settlement, but eventually urbanization as well. It is estimated that the Neolithic Revolution began there sometime around 10,000 BC; dating to approximately 5400 BC, Eridu, which is about 7.5 miles away from the famous biblical city-state of Ur, is believed by some to be the oldest city in the world. Although there is evidence of an older use of irrigation in other areas of the world, scientists give Mesopotamians the credit for the oldest irrigation system that was built according to a plan which required an organized work force.