WORLD CIVILIZATION

Detailed explanation-1: -It is a historic region of West Asia within the Tigris-Euphrates river system. In fact, the word Mesopotamia means “between rivers” in Greek. Home to the ancient civilizations of Sumer, Assyria, and Babylonia these peoples are credited with influencing mathematics and astronomy.

Detailed explanation-2: -The cultures of Mesopotamia are considered civilizations because their people: had writing, had settled communities in the form of villages, planted their own food, had domesticated animals, and had different orders of workers.

Detailed explanation-3: -The Indus civilization was the earliest known urban culture of the Indian subcontinent-one of the world’s three earliest civilizations, along with Mesopotamia and ancient Egypt.