Volga River, the longest river in Europe, in central and southern European Russia. The Volga region is culturally separated into three sections: ■Upper Volga...

The Upper West Region of Ghana is located in the north-western corner of Ghana and is bordered by Upper East Region to the east, Northern Region to the...

the Hudson River Valley) comprises the valley of the Hudson River and its adjacent communities in the U.S. state of New York. The region stretches from...

The Connecticut River is the longest river in the New England region of the United States, flowing roughly southward for 406 miles (653 km) through four...

the upper Klamath basin developed into a productive farming region surrounding Klamath Falls, Oregon, and many of the wetlands surrounding the river were...

Angara River. Angara River, southeast-central Russia Archived 2017-06-10 at the Wayback Machine Angara River Angara River photo Map of region showing...

southern Poland in a basin between the Vistula and Oder rivers. Upper Silesian Industrial Region is an area with enormous concentration of industry. Dominates...

The Upper Mississippi River is the portion of the Mississippi River upstream of St. Louis, Missouri, United States, at the confluence of its main tributary...

The Amazon River (UK: /ˈæməzən/, US: /ˈæməzɒn/; Spanish: Río Amazonas, Portuguese: Rio Amazonas) in South America is the largest river by discharge volume...

portion in South Sudan), a tributary of the Nile River in North and East Africa. The Greater Upper Nile region seceded from the Republic of Sudan on 9 July...