Answer:
- Early civilisations from around the world: Mesopotamia, China, Indus ... However, Mesopotamia is different because the two rivers kept the land ... Like the Nile River in Egypt, the Euphrates and Tigris Rivers ..The Classic Civilizations of Persia, India, and China ... Like river valley civilizations, empires were advanced societies with ... Mauryan and Gupta Empires in India ... One of the most important ancient empires was Persia (present-day Iran) ... With a powerful army, the Persians conquered Mesopotamia, Egypt, and India.
Explanation: