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A _______ is a speleothem that forms on the ceiling of a cavern and resembles an icicle made of rock.

A. limestone
B. stalagmite
C. flowstone
D. stalactite

Respuesta :

A stalactite is a speleothem that forms on the ceiling of a cavern and resembles an icicle made of rock.

Stalactite is a deposit of us usually calcium and carbonate that forms icicles that hang on the cave ceilings and formed by the dripping of water.

A stalactite is a speleothem that forms on the ceiling of a cavern and resembles an icicle made of rock.

What is stalactite?

  • Stalactites generally grow down from the cave ceiling, while stalagmites grow up from the cave floor.
  • It's easy to remember which is which: Stalactites have a "T" for top and stalagmites have a "G" for ground.
  • Stalagmites are commonly composed of calcium carbonate but may consist of lava, mud, peat, pitch, sand, sinter, and amberat.
  • All limestone stalactites start with a single mineral-laden drop of water.
  • When the drop of water falls, it deposits the thinnest ring of calcite.
  • Each subsequent drop of water that forms and falls deposits another calcite ring.

To learn more about stalactite refer to:

https://brainly.com/question/78310

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