25 Technologies That Have Modified The World
4000 BC, and developed a complicated architecture in mud-brick and stone, together with the use of the true arch. The walls of Babylon have been so huge they were quoted as a Wonder of the World. They developed in depth water methods; canals for transport and irrigation within the alluvial south, and catchment systems stretching for tens of kilometers within the hilly north. The end of the last Ice Age about 10,000 years ago is taken as the top point of the Upper Paleolithic and the start of the Epipaleolithic / Mesolithic. The Mesolithic technology included the usage of microliths …