Modeling and Carving Mean the Same Thing

question 4

True/False

Modeling and carving mean the same thing.

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Definitions:

Arête

A sharp, narrow ridge found in rugged mountains, formed by the erosion of two glaciers side by side.

Depression

In geology, a landform sunk below its surroundings, forming a low area which can be natural or man-made.

Valley

A low area between hills or mountains, typically with a river running through it.

Ridge

A long, narrow elevation of land, often formed by the continuous movement of the Earth's crust.