Have an account?
Skip to Content
Build your own quiz
20 questions
Show Answers
See Preview
- 1. Multiple Choice
Which of the following IS NOT true about groundwater?
Groundwater is the largest freshwater source on Earth.
Groundwater is freshwater beneath Earth’s surface.
Groundwater is the largest liquid freshwater source for humans.
Groundwater can maintain streamflow during times of drought.
- 2. Multiple Choice
Much of the water that flows in river systems is direct runoff from precipitation.
True
False
- 3. Multiple Choice
Groundwater is thus a form of _________that _______________ streams during periods when rain does not fall.
storage, sustains
precipitation, dehydrates
saltwater, dries up
mineral, lithifies
- 4. Multiple Choice
The zone of soil moisture is considered to be groundwater.
True
False
- 5. Multiple Choice
Which of the following implies the same thing as the word "aquifer"?
zone of saturation
zone of aeration
zone of soil moisture
zone of twilight
- 6. Multiple Choice
The top of an aquifer is known as:
the water table.
an artesian well.
the hydraulic gradient.
a geyser.
- 7. Multiple Choice
The two factors that influence the curved route of infiltrated water flow underground are:
gravity and hydraulic pressure.
gravity and electromagnetism.
the Coriolis Effect and the prevailing winds.
permeability and non-permeability.
- 8. Multiple Choice
Which of the following are wells used for? CHOOSE ALL THAT APPLY!
Wells are used to determine the height of the water table.
Wells are used to obtain water for crop irrigation.
Wells are used to obtain water for human consumption.
Wells are used to create barriers between aquifers, called aquatards.
- 9. Multiple Choice
What does the quantity of groundwater that can be stored depend upon?
It depends upon the porosity of the underground rock.
It depends upon the pH of the groundwater.
It depends upon the underground depth of the storage system.
It depends upon the temperature of the underground rock.
- 10. Multiple Choice
A place where the water table intersects the ground surface and where a natural flow of groundwater results is called:
a spring.
a geyser.
an aquatard.
a fissure.
- 11. Multiple Choice
What is the source of heat for hot springs?
It is provided by the cooling of igneous rock.
It is provided by the transformation of metamorphic rock to sedimentary rock.
It is provided by the warming process of soil moisture.
It is provided by plate subduction at convergent boundaries.
- 12. Multiple Choice
What is the most common method for removing groundwater?
a well bored into the zone of saturation
accessing the water table by use of low-grade explosives
building a water tower
damming up a river
- 13. Multiple Choice
Which of the following depicts an artesian well?
- 14. Multiple Choice
Which of the following is a hydrological problem currently facing the High Plains of the United States?
over-pumping of the Ogallala aquifer
compaction of the San Joaquin valley
mass amounts of human contamination seeping into the aquifer
flooding of Lake Mead
- 15. Multiple Choice
Geologically, groundwater is important as an agent of:
erosion
deposition
lithification
subduction
- 16. Multiple Choice
Which of these images depict a Karst landscape? CHOOSE ALL THAT APPLY!
- 17. Multiple Choice
Identify which of the following are required to make a major cavern system. CHOOSE ALL THAT ARE NECESSARY.
Groundwater is often mildly acidic as it contains a weak solution of carbonic acid.
The acidic nature of groundwater will dissolve the calcite in limestone.
Caverns are formed by dissolving rock beneath the Earth’s surface.
Plate subduction can create caverns as one plate dives under another.
- 18. Multiple Choice
Which of the following IS NOT a dripstone feature?
sinkholes in Karst topography
stalactites hanging from the ceiling of caverns
stalagmites growing upward from the floor of caverns
- 19. Multiple Choice
Areas that lack good surface drainage are usually examples of:
Karst topography.
divergent plate boundaries
volcanic zones.
flood plains.
- 20. Multiple Choice
According to the Karst map, in which of the following states would sinkholes be extremely rare?
North Dakota
Texas
Florida
Missouri
- Answer choicesTagsAnswer choicesTags