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Describe the two ways that semantic object views can be used.
Thrust Fault
A geological fault in which the upper block, or hanging wall, is pushed up and over the lower block, or footwall, often forming mountains or ridges.
Sea Level
The average height of the ocean's surface between the high and low tide, used as a reference point in measuring elevation and depths on Earth.
Marine Terraces
Flat, bench-like surfaces parallel to the shoreline that are formed by marine erosion and changes in sea level.
Wave-cut Notches
Erosional features formed at the base of cliffs by the action of ocean waves.
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