Adding a 1,500-square-foot second floor with large sections done as a do-it-yourself project (plus serving as your own general contractor when needed) can run $105,000-$225,000; hiring a remodeling contractor for the same project can be $225,000-$450,000.
1: Probably Egypt was one of the earliest civilizations to emerge, due to it's prime location along the Nile River. 2: The first known form of writing is called Cuneiform, which uses different forms of pictographs, such as the Egyptian hieroglyphics. Joel V Â· 8 years ago.
The 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.This is often identified as the first empire in history.he earliest proto-urban settlements with several thousand inhabitants emerged in the Neolithic. The first cities to house several tens of thousands were Memphis and Uruk, by the 31st century BC (see Historical urban community sizes).