Front

A system of government in which citizens elect their officials, including the head of state

Back

Republic

Front

Open land that is open for settlement

Back

Frontier

Front

Characteristic of, belonging to, or related to the countryside

Back

Rural

Front

Characteristic of, belonging to, or related to a city or town,

Back

Urban

Front

Characteristic of, belonging to, or related to the sea

Back

Maritime

Front

Characteristic of, or related to being dry

Back

Arid

Front

Land that is or can be cultivated

Back

Arable Land

Front

A man-made waterway

Back

Canal

Front

A dependent political unit occupying a defined, permanently populated area and having little control over its internal and foreign affairs

Back

Colony

Front

The central grasslands of North America

Back

Prairie