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#longest river #longest mountain range #nile river #amazon river #world length #natural feature

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#volga river #longest river #european river #river cruise

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#longest river #river length #egypt geography #blue nile #white nile #african river

🗺️🌍📍💧

#nile #nile river #river nile location #longest river

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#shinano river #shinano-gawa #japan river #longest river #nagano prefecture #niigata prefecture