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20 questions
What type of rock is limestone?
lime
non-porous
sedimentary
physical
Limestone is NOT usually formed under water.
True
False
Limestone is an impermeable rock.
True
False
Limestone can be slowly dissolved by rainwater or groundwater.
True
False
This feature is formed when calcium carbonate is deposited on the ceiling of a cave.
stalagmite
sink hole
stalactite
pillar
When a stalactite and a stalagmite meet they form a new feature known as a:
cave
stalactomite
cockpit
pillar
The name given to the distinctive landscapes which form in limestone areas is:
cockpits
sinkholes
cave systems
karst
A large area with many small hills and depressions which forms in limestone is known as:
cockpits
cave systems
sink holes
karst
Cockpit Country is found where
Jamaica
Barbados
Bahamas
Trinidad
Sometimes in Limestone Regions Rivers disappear underground.
True
False
How are Karst landscapes created?
When water touches impermeable rock
When acidic water dissolves soluble bedrock
When diluted water dissolves bedrock
When water moves through clay surfaces
which landscape is this?
Cockpit Karst
Pinnacle Karst
Tower Karst
Which landscape is this?
Tower Karst
Cockpit Karst
Dolines
Limestone Pavement
What is the main theories explaining the formation of cockpit (CONE) karst?
Cave formation and collapse
Undercutting and slope retreat
Tectonic uplift, dissolution of limestone by vertical erosion.
What is the correct process sequence for TOWER karst?
Differential solution of depressions, retreat of slope/undercutting, lateral erosion
Cave formation and collapse
Tectonic uplift, dissolution of hollows.
TOWER karst is the later stage in landform evolution from COCKPIT/cone Karst....
YES
NO
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