The waterfalls are among the most exciting spectacles of nature. Almost every nation on Earth has waterfalls. There are waterfalls of a few meters high up to waterfalls that approach the kilometer in height. A waterfall is formed when the water of a river falls from a drop. Waterfalls are dynamic systems that vary in […]
![Garganta del Diablo, Iguazú Falls, Brazil-Argentina. Author and Copyright Marco Ramerini](https://www.travelguide-en.org/wordpress/wp-content/uploads/2013/11/Garganta-del-Diablo-visto-desde-Argentina-Cataratas-del-Iguazú-Argentina.-Author-and-Copyright-Marco-Ramerini.jpg)