Final answer:
Karst topography features caves formed through the dissolution of soluble rocks like limestone or dolomite by water.
Step-by-step explanation:
One feature of karst topography is caves. Karst topography is characterized by the dissolution of soluble rocks such as limestone or dolomite. Over time, the action of water erodes the rock, creating underground channels and caverns. These caves can vary in size from small cavities to expansive systems that stretch for miles.
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