ከኒው ዮርክ ሃድሰን ወንዝ አንስቶ እስከሚወደው "ሙድ" ማሲሲፒ ድረስ , ብዙ ውብ ወንዞች አሉ, በውበት ወይንም ንፅህና.
From New York's Hudson River to the aptly-named "Muddy" Mississippi, there are many rivers that don't have a great reputation, in beauty or cleanliness.