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Mountain
A mountain is a large landform that stretches above the surrounding land in a limited area, usually in the form of a peak. A mountain is generally steeper than a hillMountains are formed through tectonic forces or volcanism. These forces can locally raise the surface of the earth. Mountains erode slowly through the action of riversweather conditions, and glaciers. A few mountains are isolated summits, but most occur in huge mountain ranges.

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