Final answer:
China's earliest civilization was located in an area with abundant natural resources and fertile soil for agriculture.
Step-by-step explanation:
The location of China's earliest civilization can be attributed to the abundant natural resources and fertile soil for agriculture. Early settlements in China were established along major rivers like the Yellow and Yangtze, which provided ample water supply for irrigation and fertile land for farming. These factors contributed to the development of an agrarian society and the establishment of ancient Chinese civilizations.