Pregunta 1
Pregunta
In the Northern Hemisphere, an object traveling from west to east will initially be deflected to the ______ by the Coriolis force.
Pregunta 2
Pregunta
Which of the following pressure cells are located near 60° N in the Pacific Ocean?
Pregunta 3
Pregunta
According to the mountain-valley breeze cycle, which of the following times would be best to take a bicycle trip up a canyon, assuming you want the wind at your back?
Pregunta 4
Pregunta
Which of the following is correctly matched?
Respuesta
-
low pressure; sinking air in the Southern Hemisphere
-
high pressure; sinking air in the Northern Hemisphere
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low pressure; counter-clockwise rotation in the Southern Hemisphere
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low pressure; counter-clockwise rotation in the Northern Hemisphere
-
both low pressure; counter-clockwise rotation in the Northern Hemisphere AND high pressure; sinking air in the Northern Hemisphere.
Pregunta 5
Pregunta
The Coriolis force is strongest
Respuesta
-
near the poles
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in the Southern Hemisphere
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wherever there is a lot of friction
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in the Northern Hemisphere
-
at the equator
Pregunta 6
Pregunta
Circulation around a high pressure center is termed
Respuesta
-
meridional
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anticyclonic
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zonal
-
cyclonic
Pregunta 7
Pregunta
A regional ocean current that is flowing from the equator towards a pole is most likely
Respuesta
-
a thermohaline current
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a warm current
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a cool current
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an upwelling current
Pregunta 8
Pregunta
The land-sea breeze and mountain-valley breeze cycles are controlled by shifting thermal high and low pressure systems.
Pregunta 9
Pregunta
Air flowing fromt he subtropical highs to the subpolar lows produces which of the following global wind belts?
Respuesta
-
the westerlies
-
the trade winds
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the doldrums
-
the polar easterlies
Pregunta 10
Pregunta
What is the extensive, flat layer of clouds that has formed at low altitudes?
Respuesta
-
the ITCZ and the subtropical highs
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the ITCZ and the subpolar lows
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the subpolar lows and the subtropical highs
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the subpolar lows and the polar highs
Pregunta 11
Pregunta
Which of the following is affected most strongly by the Coriolis force?
Pregunta 12
Pregunta
Regional-scale ocean currents or "gyres" in the Northern Hemisphere typically flow
Pregunta 13
Pregunta
The Intertropical Convergence Zone is an example of which of the following?
Respuesta
-
a thermal low-pressure zone
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a westerly wind belt
-
a thermal high-pressure zone
-
a dynamic high-pressure zone
Pregunta 14
Pregunta
At the surface of the earth, air flows
Respuesta
-
from high pressure to low pressure
-
from high pressure to high pressure
-
from low pressure to high pressure
-
from low pressure to low pressure
Pregunta 15
Pregunta
Which global wind belt is most common in the contiguous 48 United States (excluding Alaska and Hawaii)?
Respuesta
-
the westerlies
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the doldrums
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the polar easterlies
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the trade winds
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the northerlies
Pregunta 16
Pregunta
Wind-generated energy resources are currently the fastest-growing energy technology in terms of new capacity.
Pregunta 17
Pregunta
Which of the following statements about the Coriolis force is true?
Respuesta
-
It makes toilets flush clockwise in the Northern Hemisphere, and counterclockwise in the Southern Hemisphere
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It only affects objects moving north to south
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It helps to produce counterclockwise rotation of air around a low-pressure center in the Northern Hemisphere
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Its effects are enhanced by friction
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all of these.
Pregunta 18
Pregunta
Which of the following relationships between pressure and temperature is usually true?
Respuesta
-
low pressure, cool, sinking air
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high pressure, warm, rising air
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low pressure, warm, rising air
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high pressure, cool, sinking air
-
both low pressure, warm, rising air AND high pressure, cool, sinking air
Pregunta 19
Pregunta
Areas that experience monsoons are characterized by _________ summers and _______ winters.
Respuesta
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wet; wet
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dry; dry
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wet; dry
-
dry; wet
Pregunta 20
Pregunta
The Gulf Stream current along the east coast of the United States is an example of
Respuesta
-
a saline current
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a countercurrent
-
an upwelling current
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a warm current
-
a cool current
Pregunta 21
Pregunta
According to the land-sea breeze cycle, what type of wind should a person expect when visiting a coastal beach during the day?
Respuesta
-
blowing from sea toward land
-
blowing along the coast, from north to south
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no wind at all
-
blowing from land toward sea
Pregunta 22
Pregunta
Which of the following is correctly matched?
Respuesta
-
low pressure; counter-clockwise rotation in the Northern Hemisphere
-
high pressure; sinking air in the Northern Hemisphere
-
low pressure; counter-clockwise rotation in the Southern Hemisphere
-
low pressure; sinking air in the Southern Hemisphere
-
both low pressure; counter-clockwise rotation the Northern Hemisphere AND high pressure; sinking air in the Northern Hemisphere
Pregunta 23
Pregunta
In which of the following locations would one be most likely to find warm, dry, descending air?
Respuesta
-
the subtropical highs
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the subpolar front
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the polar highs
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the ITCZ
-
none of the above
Pregunta 24
Pregunta
In which of the following locations would one be most likely to find warm, dry, descending air?
Respuesta
-
the subtropical highs
-
the subpolar front
-
the polar highs
-
the ITCZ
-
none of the above
Pregunta 25
Pregunta
Which of the following is an example of a cold local wind?
Respuesta
-
Chinook
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valley breeze
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Santa Ana
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katabatic