Ga-Koro Waterfall

Naho Falls was a waterfall located near Ga-Koro. It was shaped like a Kaukau, the Kanohi Gali wore. Under the waterfall lay a path to the Kini-Nui. It was destroyed by a swarm of Pahrak, and rebuilt into the shape of a Kaukau Nuva.

History
Naho Falls was formed along with the rest of the island when the Great Spirit was rendered comatose by the machinations of Teridax and collapsed face-up into the seas of Aqua Magna; due to the trauma sustained by the impact, Mata Nui's camouflage abilities malfunctioned, and the Island that would come to be named after him was formed over his submerged face.

After the Toa Nuva released the Bohrok on Mata Nui once more, the waterfall was destroyed.