Waterfalls, plunge pools, and gorges are formed through the natural process of erosion. Waterfalls are typically found in the upper sections of rivers where fast moving water erodes away softer rock. As the waterfall erodes the rock over time, it carves out a deep plunge pool and gradually moves further upstream, leaving a gorge behind it. Victoria Falls on the Zambezi River in Zimbabwe is the largest waterfall in the world, formed as the river erodes cross faults of softer rock surrounded by harder basalt.
3. Waterfalls Waterfalls are a natural feature which are often found in the upper or sometimes middle sections of a river. They are formed by the process of erosion.
7. Gorges This image is of the amazing gorge in Victoria falls, Zimbabwe & Zambia! Most gorges are formed through water erosion. For example, waterfalls erode the rocks they fall over and the falls move gradually back - leaving a gorge behind them.
9. CASE STUDY Victoria Falls Victoria Falls are situated on the Zambezi river in Zimbabwe. At 5600 feet wide, and 328 feet deep, it is the largest waterfall in the world. The majority of the rock is basalt, but near the falls is criss-crossed with traverse faults of softer material. The force of the river is eroding these faults and forming a gorge. As well as being a great geological feature, the falls generate substantial income for Zimbabwe
10. An amazing panoramic view from the Zambian side near the Knife-edge bridge