Quiz
Oceanography Ch. 5
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Perguntas do quiz (10)
1The pressure gradient force causes air to flow from areas of relatively _________ pressure to areas of relatively __________ pressure.
- Alow. . . . high
- Bhigh. . . . low
2
Albedo is the fraction of incident solar radiation that is __________.- Aunaffected by the atmosphere
- Bscattered
- Creflected
- Dabsorbed
3
__________ can be thought of as a weight per unit area.- APressure
- BSpeed
- CAcceleration
- DDensity
4
Uneven heating of Earth's surface brings about poleward heat transport, which is accomplished by __________.- Aocean currents
- Bexchange of air masses
- Cstorm systems
- DAll of the above are correct.
- ENone of the above is correct.
5
As solar radiation travels through the atmosphere, a portion of that radiation is __________.- Aabsorbed by gases
- Bscattered by dust particles and molecules
- Creflected by clouds
- DAll of the above are correct.
- ENone of the above is correct.
6
Over a broad region about the center of a subtropical high, the horizontal air pressure gradient is __________ and winds are __________.- Aweak. . . . calm
- Bsteep. . . . calm
- Cweak. . . . strong
- Dsteep. . . . strong
- ENone of the above is correct.
7
The __________ of the Earth is responsible for the seasons.- Aspin
- Btilt of the spin axis
8
The average albedo of the ocean is __________.- Agreater than that of clouds
- Bgreater than Earth's planetary albedo
- Cless than 10 percent
- Dabout 30 percent
- Emore than fresh snow
9
Weather __________.- Ais the state of the atmosphere at a specified time and place
- Bis described by variables such as temperature, cloud cover, wind, and precipitation
- Cis the state of the atmosphere averaged over time at some place
- DAll of the above are correct.
- EBoth a and b are correct.
10
The solar altitude __________.- Ais the angle of the Sun above the horizon
- Bvaries from 0 to 90 degrees
- Chelps determine the intensity of solar radiation striking Earth's surface at a point
- Dvaries significantly with the seasons at middle and high latitudes
- EAll of the above are correct.
Informações
- Descrição
- Quiz sobre Oceanography Ch. 5, criado por allebeau2 em 19-12-2015.
- Autor
- allebeau2
- Idioma
- English
- Visualizações
- 1
- Avaliação
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