Consider the following statements:

Karst topography is found mainly in regions characterized by limestone bedrock

There are no regions with Karst topography in India

Which among the above statements is / are correct?

Question

Karst topography is found mainly in regions characterized by limestone bedrock: This statement is correct. Karst topography develops in areas underlain by limestone or other rocks, like dolomite or gypsum, that slowly dissolve as weak carbonic acid in rainwater seeps into cracks and openings. The acid dissolves the rock over time, creating sinkholes, underground drainage systems, and caves - characteristic features of karst terrain. So this statement is true.
There are no regions with Karst topography in India: This statement is incorrect. There are regions with karst landforms and topology in India, particularly in the Western Ghats mountains along the west coast. For example, Karnataka hosts landscapes with sinkholes, springs, caves, and other karst features. There are also some karst areas in Madhya Pradesh, Gujarat, Bihar (Rohtas Plateau) and northeast India. So, there are karst regions in India, contradicting the second statement.

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Karst topography is found mainly in regions characterized by limestone bedrock: This statement is correct. Karst topography develops in areas underlain by limestone or other rocks, like dolomite or gypsum, that slowly dissolve as weak carbonic acid in rainwater seeps into cracks and openings. The acid dissolves the rock over time, creating sinkholes, underground drainage systems, and caves - characteristic features of karst terrain. So this statement is true.
There are no regions with Karst topography in India: This statement is incorrect. There are regions with karst landforms and topology in India, particularly in the Western Ghats mountains along the west coast. For example, Karnataka hosts landscapes with sinkholes, springs, caves, and other karst features. There are also some karst areas in Madhya Pradesh, Gujarat, Bihar (Rohtas Plateau) and northeast India. So, there are karst regions in India, contradicting the second statement.