Which of these does not have its own government? City
Country
State
Territory

Territory

Explanation:

City has its own government called municipality.

County has its own government

State has its own government

worldwide, 780 million people do not have access to an improved water source. an estimated 2.5 billion people lack access to improved sanitation (more than 35% of the world's population)

i would say that the politicial parties from state to state varies.