Rivers aided China’s development, what did deserts and mountains provide?

The large land was isolated from much of the rest of the world by dry deserts to the north and west, the Pacific Ocean to the east, and impassable mountains to the south. This enabled the Chinese to develop independently from other world civilizations

Explanation:

The mountains and river seas oceans deserts blocked acient china

The mountains and river seas oceans deserts blocked acient china

Explanation:

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