Answer:
Fertile lands and flooded rivers
Step-by-step explanation:
The physical features that would explain why the Chinese settled in China are Fertile lands and flooded rivers.
The Fertile lands and flooded rivers allowed the Chinese to settle where they did as they could carry out farming activities with ease the fertile lands, and the flooded river serves irrigation during the dry season.
Other physical features that helped them settle are hills, plains, deserts, plateaus, and the Himalayan mountains.