Here's why:
* Canyon: This term is typically used for a deep, narrow valley with steep sides, often carved by a river. Examples include the Grand Canyon in Arizona.
* Gorge: This term can be used for a similar type of valley but often refers to a more narrow and winding valley, sometimes with a river running through it.
Both canyons and gorges are formed by the combined forces of:
* Weathering: The breakdown of rocks by exposure to elements like wind, rain, ice, and temperature changes.
* Erosion: The movement of weathered rock material by forces like wind, water, and glaciers.
So, while both terms describe similar formations, "canyon" is often used for larger, wider valleys, while "gorge" might be used for narrower, more winding valleys.
