Ch 7
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| The outermost layer of the atmosphere is the | exospheres
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| Air flowing up a mountain's slope due to the differences in temperature and pressure is | anabatic winds
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| What type of winds occurs when dense, cold air flows from higher to lower elevations due to gravity | fall wind
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| Which layer of the atmosphere "bounces" certain types of radio waves back toward the ground | ionosphere
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| Heat transfer by electromagnetic waves is | radiation
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| Heat transfer by moving currents of hot air is | convection
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| A cool, gentle wind that blows from the land to the sea is a | land breeze
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| What is the most powerful and dangerous form of UV radiation | UVC
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| What type of radiation causes tanning and sunburns | UVB
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| Which layer of the atmosphere is characterized by high temperatures | thermosphere
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| The most abundant gas in the homosphere is | nitrogen
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| The process in which the temperature of a gas rises as the gas is compressed with no heat lost is | adiabatic heating
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| The coldest point in the atmosphere is the | mesopause
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| What marks the upper boundary of the thermosphere | thermopause
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| Winds that reverse their direction from season to season are called | monsoons
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| A warm, dry wind that travels down a slope is | foehn
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| Upper troposphere waves that play a large part in the formation of cyclones and anticyclones are called | Rossby waves
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| The four main factors that affect insolation are | cloud cover, length of daytime, angle of sun's rays, Earth's distance from the sun
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| least understood layer of the atmosphere | mesosphere
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| the atmosphere's weather layer | troposphere
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| strong, steady winds but few changes of weather | stratosphere
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| portion of the earth's magnetic field is affected by the solar winds | magnetosphere
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| What term refers to the decimal equivalent of solar radiation that an object reflects | albedo
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| What is the blanket of gases that surrounds our planet | atmosphere
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| What is a circulating spiral of wind around a low pressure system | cyclone
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| What term refers to the amount of energy available to heat the earth's land, water and air | energy budget
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| Name the process that traps heat in the earth's atmosphere | greenhouse effect
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| What beltlike regions surround the earth and trap particles from the solar wind | Van Allen radiation belts
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| regions of high pressure and gentle winds at 30 degrees north and south latitude | horse latitudes
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| surface winds that blow from high pressure regions toward the equator | trade winds
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| equatorial zone where sailing ships were often left without wind | ITCZ
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| high altitude wind in a narrow, meandering band | jet stream
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| A circulating spiral of wind around a high pressure system is called a | anticyclone
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| Atmospheric pressure at sea level is ? pounds per square inch | 14.7
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| Extremely powerful radiation that comes from deep space is | cosmic rays
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| The most important greenhouse gas is | water vapor
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| The region in which a magnet affects other objects is the | magnetic field
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| The lower layer of the atmosphere is the | homosphere
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Created by:
Harrison83
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