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Vertical and horizontal movement of the crust that typically produces mountains

Phenomenon related to various processes associated with the surface discharge of magma or hot water and steams including volcanoes and hot springs

Physical removal of rock or wearing down of landmasses by geomorphic agent such as running water, glacial ice, and wind.

Is also characterized by the large movement of the crust

The study of relief features of the earth's crust

sometimes called volcanicity

A phenomenon on the surface where the ground water beneath the shallow surface is heated up until it explodes into boiling water and steam

Emit mixtures of steam and other gases such as hydrogen sulfide

Is an example of extrusive volcanism

Is typically a cone-shaped hill or mountain formed by the extrusion of

lava or ejection of rock fragments from a vent.