What Is the Main Difference Between Collapse Sinkholes and Solutional

question 18

Multiple Choice

What is the main difference between collapse sinkholes and solutional sinkholes?

• A) Collapse sinkholes create a subsidence in the ground whereas solutional sinkholes have no effect on the land surface.
• B) Solutional sinkholes form faster than collapse sinkholes.
• C) Collapse sinkholes involve the surface rock and soil falling into an underground cave whereas solutional sinkholes form by downward dissolution from the bedrock surface.
• D) Solutional sinkholes are found more often in arid regions than collapse sinkholes.
• E) Solutional sinkholes are more beneficial to a location than collapse sinkholes.

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