borders and elevations that were easy to defend
Provided a means of transportation and irrigation
they became centers of learning and culture
Glaciers eroded valleys, and when the ice melted, the valleys were flooded, and became fjords.
it is pensilvania
The city centers became business districts
The centers of most cities became business areas after the invention of buildings. Apex: The Streetcar
it is pensilvania
The centers of most cities became business areas after the invention of buildings. Apex: The Streetcar
The centers of most cities became business areas after the invention of buildings. Apex: The Streetcar
Yes. The Sumerian civilization (the first civilization on Earth) appeared 9000 years ago. Because spelt grew on the banks of the Tigris and the Euphrates river, humans became sedentary. They began to cultivate these lands and invent new farming techniques. After that they invented writing and Architecture. Later, they began to build big cities.
Hammurabi became king of Babylonia, and the greatest ruler in the first Babylonian dynasty. He extended his empire northward from the Persian Gulf through the Tigris and Euphrates river valleys and westward to the coast of the Mediterranean Sea. After consolidating his gains under a central government at Babylon, he devoted his energies to protecting his frontiers and fostering the internal prosperity of the empire.
Cattle stockyards