What was the primary reason early Chinese settlements had limited contact with other ancient civilizations?

They were located on a series of small, remote islands.

Vast deserts, high mountains, and a large ocean surrounded them.

Their leaders passed laws forbidding any form of foreign trade.

Major rivers frequently flooded, washing away all roads and ports.

What was the main result of early China's geographic isolation?

It caused constant conflict with neighbors.

A unique culture developed independently.

It prevented any form of farming from starting.

It led to the quick adoption of ideas from the Middle East.

A rapid increase in trade with the Middle East.

The adoption of many foreign traditions and beliefs.

Limited interaction with other major ancient cultures.

The fast conquest of neighboring lands by Chinese armies.

A river that was used for transporting goods.

A law from the emperor forbidding citizens to leave.

A man-made structure like the Great Wall.

A large physical feature that hindered travel.