Most of the waterfalls in the Columbia River Gorge will require a hike to ... follows a bubbling creek through a beautifully ...

Where a river begins Features of a river's upper course How waterfalls, gorges and other physical features are formed Wildlife you might find near or in the upper course This resource is suitable ...

At the entrance of Cascade Park, these impressive falls flow. You'll find the West Falls off of N. West River Street. Cascade ...

Over time, the waterfall has ... straight out of the river to dizzying heights above the canyon floor. The steep walls display an expansive timeline that charts the landscape’s 500-million ...

Geology – such as hard and soft rocks in the formation of a waterfall. Climate – in the UK this varies with seasons, and affects the discharge amounts in a river and the level of energy it has ...

It's a rare sight in Arizona. This is how you can see a human-made waterfall created by releasing excess water.

As temperatures drop in Shanxi province, Hukou Waterfall on the Yellow River in Jixian county formed a unique icicle landscape. [Photo by Lyu Guiming/For chinadaily.com.cn] ...