letra de la versuit: el río más ancho..

es verdad!!!!! El río de la Plata el río más ancho

The River Plate (“Rio de la Plata” or River of Silver in Spanish), is the widest river in the world, stretching 220 kilometers (136 miles) where it meets the Atlantic Ocean. This very large estuary separates Argentina and Uruguay and is home to the ports of Buenos Aires and Montevideo, their respective capital cities

http://visibleearth.nasa.gov/view_rec.php?id=8372 (source/ fuente)