Which river, 210 miles long, whose principal tributaries are the Wye, Avon and Teme, empties into the Bristol channel?
Seven Boar Severn river (great britain) Afon Hafren Severn Vale Severn River (Great Britain) River Severn Severn The Severn River
severn river seven boar severn afon hafren severn vale severn river great britain river severn
severn
WikipediaEntity
Severn