The World List of Natural Sites of Tourist Attraction
This is found in south Central South America with a length of 3,030 miles. The river runs through Brazil, Paraguay, and Argentina. It’s the second in length only to Amazon River among South American rivers. It’s also one of the biggest rivers on earth with a drainage area of 2,582,672 Square kilometers and an average discharge of 17,290 cubic meters per-second.
Location: Argentina, Brazil, Paraguay
The year of entering to the World List of Tourist Attractions: 2018