Geog 001 - Physical Geography » Spring 2022 » Exam 5
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Question #1
Extremely eroded, barren terrain in semiarid and arid regions is known as
A.
Badlands
B.
Basin and range
C.
Sand dunes
D.
Loess
Question #2
In waves, the distance between crest to crest (or trough to trough) is called
A.
Wave frequency
B.
Wave height
C.
Wave of translation
D.
Wave length
Question #3
Speleothemes which are hanging from the ceiling of a cave are called
A.
Disappearing streams
B.
Stalagmites
C.
Hot springs
D.
Stalactites
Question #4
Which is the most important external geomorphic agent in arid regions
A.
Wind
B.
Animals
C.
Water
D.
People
Question #5
Crescent shaped dunes are called
A.
Loess
B.
Transverse dunes
C.
Slip face dunes
D.
Barchan dunes
Question #6
The result of deflation is
A.
A blowout or hollow
B.
A ventifact
C.
A pinnacle
D.
Can't tell for sure
Question #7
Aeolian processes are driven by
A.
People
B.
Animals
C.
Water
D.
Wind
Question #8
An area of the United States where we are more likely to encounter geothermal features is
A.
Yellowstone
B.
Arches National Park
C.
Florida
D.
Texas
Question #9
The most common Aeolian depositional landforms are
A.
Mesas
B.
Sand dunes
C.
Desert pavement
D.
Inselbergs
Question #10
Fumaroles generally erupt
A.
Rocks
B.
Heated water
C.
Lava
D.
Steam
Question #11
Hot springs are formed where
A.
Water is heated by the sun
B.
Water is heated by being in contact with heated rocks or magma
C.
Water is hot for unknown reasons
D.
None of these
Question #12
Dunes can only be found in deserts, and all deserts will have sand dunes
A.
TRUE
B.
FALSE
Question #13
Wind-deposited fine silt in non-desert location is called
A.
Barchan dunes
B.
Soil
C.
Loess
D.
None of the above
Question #14
The following is/are true about exotic streams
A.
They are the same as ephemeral streams
B.
They are not at all impacted by the arid conditions in the desert
C.
They are sustained by water that originates outside the desert
D.
None of these is correct
Question #15
The process in which chemicals are deposited as solids from a solution is called
A.
Erosion
B.
Dissolution
C.
Precipitation
D.
None of the above
Question #16
Ice sheets form at the top of very high mountains
A.
FALSE
B.
TRUE
Question #17
The two main categories of glaciers are
A.
Mountain glaciers and ice sheets
B.
Cirque and Ice fields
C.
Small and large
D.
There are no specific categories of glaciers
Question #18
Where are mountain glaciers found
A.
At very high elevations all over the globe
B.
In the Antarctic only
C.
Only in the Northern Hemisphere
D.
Only in the Himalayas and the Andes
Question #19
The structure and composition of bedrock below has no impact on a glacier's weathering and erosion abilities
A.
FALSE
B.
TRUE
Question #20
The steeper, leeward side of a dune is called
A.
Slip face
B.
Angle of repose
C.
Loess
D.
Barchan
Question #21
The Antarctic ice sheet is consistent in thickness throughout the entire continent
A.
TRUE
B.
FALSE
Question #22
The two mechanisms of wind erosion are
A.
Deflation and abrasion
B.
Mesa and Scarp
C.
Barchan dunes and transverse dunes
D.
Saltation and traction
Question #23
The following is/are true about karst landscapes
A.
They are found in areas with a soluble bedrock
B.
They are characterized by caverns and sinkhole
C.
All of these are correct
D.
They are shaped by the dissolution of soluble rock
Question #24
The following is/are true about barrier islands
A.
They may have features such as lagoons and spits
B.
All of these are correct
C.
They are parallel to the shoreline
D.
They are depositional landforms
Question #25
Which of the following is NOT a characteristic of desert and arid landscapes
A.
Intense rain events
B.
Impermeable ground surface
C.
Lack of moisture
D.
Steady and reliable precipitation year round
Question #26
The largest ice sheet on Earth today is found in the Antarctic
A.
TRUE
B.
FALSE
Question #27
How many ice sheets exist today
A.
2
B.
4
C.
None
D.
Many
Question #28
The chemical process which lays the foundation for karst terrain is
A.
Mostly driven by winds
B.
Mostly driven by carbonic acid which forms in the atmosphere
C.
None of these
D.
Mostly driven by sulfuric acid which forms below ground
Question #29
What is the difference between salinas and saline lakes
A.
Salinas are lakes full of saline water all year long
B.
Salinas and saline lakes are exactly the same thing
C.
Salinas are dry lake beds with salt deposits, while saline lakes have water at all times
D.
None of these is correct
Question #30
The movement of water and sediment parallel to the shoreline under the influence of localized winds is called
A.
Wave of translation
B.
Wave of oscillation
C.
Longshore current
D.
Tsunami
Question #31
"Scarp" refers to
A.
A rounded surface
B.
A steep, vertical cliff
C.
A flat surface
D.
A sand dune
Question #32
What human activity may increase the hazards associated with karst landscapes
A.
Increased acidification of rain as a result of air pollution
B.
All of these are correct
C.
Placing heavy weight atop (construction)of already unstable surfaces
D.
Excessive ground water removal
Question #33
A tsunami can be triggered by
A.
And underwater volcanic eruption
B.
An underwater landslide
C.
All of these are correct
D.
An underwater earthquake
Question #34
When a stalactite and a stalagmite meet they form a
A.
Geyser
B.
Soda straw
C.
They never meet
D.
Column
Question #35
The landform resulting from the flooding of former glacial valleys by raising ocean levels is called
A.
Tombolo
B.
Spit
C.
Fjord
D.
Marine terrace
Question #36
Which of the following features you are not likely to see in a karst landscape
A.
Canyons
B.
Disappearing streams
C.
Uvalas
D.
Collapsed sinkholes
Question #37
During aeolian transport the smallest particles move as
A.
Solution
B.
Saltation
C.
Traction
D.
Suspension
Question #38
Different features such as buttes, arches, and pinnacles are the result of
A.
Can't tell for sure
B.
Only aeolian processes
C.
Differential weathering and erosion
D.
Deposition only
Question #39
A.
Extremely cold water being pushed up by pressure
B.
Lava erupting from the ground
C.
Steam only seeping from the ground
D.
Heated water or gas periodically erupting from below ground
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