Geog 001 - Physical Geography » Spring 2022 » Chapters 19 and 20 Quiz

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Question #1
The shape of a(n) ________ can be likened to an amphitheater.
A.   horn
B.   cirque
C.   arête
D.   till
E.   roche moutonnée
Question #2
How many continental ice sheets are currently in existence?
A.   None
B.   One
C.   Two
D.   Ten
Question #3
The force of ________, in conjunction with the wind, is the cause of most waves.
A.   pressure
B.   Coriolis effect
C.   friction
D.   temperature
E.   gravity
Question #4
The origin of tsunami events is usually associated with ________.
A.   wind
B.   storms
C.   tides
D.   pressure gradients
E.   undersea tectonic events
Question #5
As they travel on the open sea, tsunami ________.
A.   are inconspicuous
B.   can be as tall as 30 meters (100 feet)
C.   move at speeds of 5-10 kilometers per hour (3-6 miles per hour)
D.   have very short wavelengths
E.   become taller and taller
Question #6
The distance between one wave crest and the next is known as the ________.
A.   trough
B.   wavelength
C.   amplitude
D.   fetch
E.   oscillation
Question #7
Glaciers carve ________-shaped valleys.
A.   T
B.   V
C.   U
D.   Q
E.   S
Question #8
The largest contemporary U.S. glacier is in ________.
A.   Wyoming
B.   Washington state
C.   Alaska
D.   Hawaii
E.   Colorado
Question #9
Stream outflow is important to coastal landscapes because streams provide ________ to the coastal environment.
A.   chemically fresh water
B.   organic material
C.   additions to the volume of seawater
D.   sediments
E.   freshwater fish
Question #10
The zone beyond a glacier's limit and not directly touched by ice is the ________ zone.
A.   ablation
B.   névé
C.   accumulation
D.   periglacial
E.   moraine
Question #11
The most widespread of all coastal depositional features is the ________.
A.   cliff
B.   tombolo
C.   bar
D.   beach
E.   spit
Question #12
Near the top of the glaciation is the accumulation zone and near the bottom of the glacier is the ________ zone.
A.   ablation
B.   rain
C.   deposition
D.   snow
E.   evaporation
Question #13
The long depositional features paralleling either side of the glacier are ________.
A.   lateral moraines
B.   eskers
C.   rock glaciers
D.   terminal moraines
E.   medial moraines
Question #14
A wave will "break" because ________.
A.   the wind increases its speed near shorelines
B.   of random molecular motion in wave forms
C.   the sediment load of water is greater near the shore
D.   A wave will "break" because ________.
E.   the bottom interferes with its oscillatory motion
Question #15
Water moving roughly parallel to the shoreline is called ________.
A.   swash
B.   stream outflow
C.   a longshore current
D.   oblique waves
E.   backwash
Question #16
The Gulf Coast of the United States is fringed by hundreds of kilometers (hundreds of miles) of sandy ________ islands.
A.   volcanic
B.   barrier
C.   coral
D.   lagoon
E.   spit
Question #17
The world's largest contemporary ice sheet is in ________.
A.   the Arctic Ocean
B.   Alaska
C.   Antarctica
D.   the Himalayas
E.   Greenland
Question #18
The vertical distance from the still water level to the crest of a wave is called the ________.
A.   refraction
B.   oscillation
C.   amplitude
D.   swash
E.   trough

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