Mesopotamia, Egypt, Indus Valley, China, Greece, Rome.
The 'land between the rivers', home to the world's earliest urban civilizations like Sumer, Akkad, Babylon, and Assyria.
One of the world's longest-lasting civilizations, known for its monumental architecture, pharaohs, and profound connection to the Nile River.
A Bronze Age civilization in the northwestern regions of South Asia, renowned for its sophisticated urban planning, baked brick architecture, elaborate drainage systems, and water supply systems.