noun. This mountain is a landform. This mountain is a landform. The definition of a landform is a natural physical feature on the earth's surface.A mountain or a valley is an example of a landform. any topographic feature on the earth's surface, as a plain, valley, hill, etc., caused by erosion, sedimentation, or movement. noun.oun. This mountain is a landform. This mountain is a landform. The definition of a landform is a natural physical feature on the earth's surface.
Report Abuse. Titanium is a solid at normal conditions (a metal). It is not found in nature as a pure element rather in its oxide form rutile, principally in commercial concentrations in beach sands along the coast of Queensland.
There are three major groups of compressed gases stored in cylinders: ï· Liquefied: gases which can become liquids at normal. temperatures when they are inside cylinders under pressure. ï· Non-liquefied gas: do not become liquid when they are. compressed at normal temperatures, even at very high. pressures.