Answer:
Guam
Step-by-step explanation:
Guam is the US possession (territory) closest to China.
Guam is 2,952 miles away from China, and is small island in the Pacific Ocean.
The area is 210 square miles, and the population is 168 thousand people.
The island has a GDP Per Capita of 35,600 dollars, meaning that if it were a state, it would be the poorest state. (slightly poorer than Mississippi).