Angel Falls (Salto Ángel) in Venezuela is the world's highest uninterrupted waterfall, with a height of 979 m ft) and a plunge of 807 m ft). The waterfall drops over the edge of the Auyantepui mountain in the Canaima National Park.
Kaieteur Falls - the world's largest drop waterfall. Located on the Potaro River in central Guyana, Potaro-Siparuni region in Kaieteur National Park. My grandad was from Guyana, would love to visit one day.