Most Peruvian rivers originate in the peaks of the Andes and drain into one of three basins. Those that drain toward the Pacific Ocean are steep and short, flowing only intermittently. Tributaries of the Amazon River are longer, have a much larger flow, and are less steep once they exit http://myleswfowe.blogdon.net/obtendo-meu-m-sica-turca-para-trabalhar-16887431