Which of these landforms is NOT common in an area of karst topography? A. sinkhole B. stalagmite C. cavern D. canyon
If you know what a karst topography area is, then the answer will be quite simple to choose the one that doesn't fit. Karst topography is created when groundwater dissolves sedimentary rock. When rain falls through the atmosphere, it picks up carbon dioxide and forms carbonic acid. This carbonic acid seeps into the bedrock and creates slow-moving groundwater, the combination of which erodes the landscape and creates Karst topography. http://www.ehow.com/facts_5498955_karst-topography.html From this information that i just gave you, can you now tell which one out of your options is not a landform common in a karst topography area?
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