Original sentence: The Palcazu river, Huancabamba river, Pozuzo river and their affluents flows through this National Park.The Yanachaga–Chemillén National Park is located in Pasco
Edited sentence: The Palcazu river, Huancabamba river, Pozuzo river and their affluents flow through this National Park.The Yanachaga–Chemillén National Park is located in the Pasco Region in Peru