The constructs states are responsible for managing the infrastructure of the city.

There are many kin states in Europe.

Rentier states rely heavily on income from natural resources.

Many unitary states have a centralized government.

The W states are a set of quantum states used in quantum computing.

Ancient Greece was made up of several city-states.

There are many purple states in the United States.

The Confederate States seceded from the Union during the American Civil War.

There are 195 sovereign states in the world.

The oxidation states of the elements in the compound can be determined using a redox reaction.