A map titled Physical Features of East Asia. The map has labels 1 through 7. 1 is in the highland region north of central China. 2 is near the edge of the highland region west of 4. 3 is in the far north of China. 4 is in the highland region near the northernmost river in China. 5 is in the lowland region near the east coast along a river. 6 is in the highland region to the south of 5. 7 is in central China. Use the map to choose the numbered area from the drop-down menus that best answers each question.

Where did most people in ancient China live?

Which region has the most dry climate?

Which areas are best suited for rice farming?