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Question 15 of 20:
Select the best answer for the question.
15. A
O A. stalactite
is a speleothem that forms on the ceiling of a cavern and resembles an icicle made of rock.
O B. flowstone
O C. limestone
O D. stalagmite
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Answer :

Final answer:

A stalactite is a cave formation on the ceiling resembling an icicle made of rock, formed by dripping water rich in dissolved minerals rich. Stalactites and stalagmites are cave formations made of calcium carbonate.


Explanation:

A stalactite is a speleothem that forms on the ceiling of a cavern and resembles an icicle made of rock. It is formed by dripping water rich in dissolved minerals that deposit and build up on the ceiling over time. Stalactites and stalagmites are cave formations of calcium carbonate.


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