Guyana

To give you an idea of how enormous this is: it's about three times the height of Niagara Falls!

Jaguars still roam the rain forest, along with the Giant River Otter, the Black Caiman, Toucans, and the awesome Harpy Eagle. More than 700 indigenous species of birds adorn Guyana's forests.

i wonder to know what happened million years ago

To give you an idea of how enormous this is: it's about three times the height of Niagara Falls!

The awesome Kieteur Falls, the highest single-drop fall in the world!