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Ch. 13 The Atmosphere Mrs. Samsa
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The condition of Earth’s atmosphere at a particular time and place
Temperature Thermal energy Climate Weather
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Earth’s atmosphere consists of all of the following except:
Nitrogen Carbon dioxide Potassium Oxygen Water Vapor Argon
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Air has all of the following except
Gravity Mass Density Pressure
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The amount of ______ in the air varies greatly from place to place.
Carbon dioxide Nitrogen Water vapor Oxygen
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The force of the weight of a column of air pushing on an area is called
Convection currents Air pressure Gravity Newtons
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Oxygen Nitrogen Ozone Carbon dioxide Water vapor Methane
The air that surrounds us and that we breathe has the greatest percentage of . . . Oxygen Nitrogen Ozone Carbon dioxide Water vapor Methane
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An instrument that is used to measure air pressure
Thermometer Anemometer Barometer Psychrometer
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As altitude increases . . . Air pressure increases
Molecules get closer together Density increases Air pressure decreases
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Scientists divide Earth’s atmosphere into four main layers according to
Changes in temperature Changes in color Changes in amount of water vapor Changes in gravity
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Which of the following is in the correct order?
Thermosphere, mesosphere, stratosphere, troposphere, ionosphere, exosphere. Troposphere, stratosphere, mesosphere, thermosphere, ionosphere, exosphere. Stratosphere, mesosphere, troposphere, ionosphere, exosphere, thermosphere. Troposphere, mesosphere, stratosphere, thermosphere, exosphere, ionosphere
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Exosphere Mesosphere Thermosphere Ionosphere Stratosphere Troposphere
In this layer, electrically charged particles create amazing light displays called auroras. Exosphere Mesosphere Thermosphere Ionosphere Stratosphere Troposphere
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The ozone layer can be found in the
Troposphere Mesosphere Thermosphere Stratosphere Ionosphere Exosphere
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In this layer, our weather occurs and most commercial airplanes travel.
Mesosphere Troposphere Thermosphere Ionosphere Exosphere Stratosphere
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The coldest layer of the atmosphere is
Troposphere Mesosphere Thermosphere Stratosphere Ionosphere Exosphere
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Meteoroids burn up and look like shooting stars in the . . .
Exosphere Ionosphere Thermosphere Mesosphere Stratosphere Troposphere
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People would get skin cancer.
Which is not something that would happen if our ozone layer disappeared? People would get skin cancer. Plants and animals would get sun burned or negatively affected by UV Rays. Visible light would disappear. People would get horrible sun burns.
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Air moves in large circular patterns because of
Convection currents Conduction currents Pressure belts Trade winds The greenhouse effect
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What causes differences in air pressure around the Earth?
Warm air sinks at the equator and cold air rises at the poles. Cold air sinks at the equator and warm air rises at the poles Warm air rises at the equator and cold air sinks at the poles. Cold air rises at the equator and warm air sinks at the poles.
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Exosphere Ionosphere Mesosphere Stratosphere Troposphere Thermosphere
Temperature can reach up to 1800 degrees C but there is not much heat because the molecules are so far apart in the … Exosphere Ionosphere Mesosphere Stratosphere Troposphere Thermosphere
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Where is air pressure the greatest?
Stratosphere Thermosphere Ionosphere Mesosphere Troposphere Exosphere
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The ozone layer protects us from . . .
Infrared radiation Electromagnetic waves Visible light Ultraviolet light Heat waves
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The layer of the atmosphere that contains most of the mass is the
Exosphere Mesosphere Thermosphere Ionosphere Troposphere Stratosphere
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The layer where GPS and TV satellites and space shuttles orbit is the . . .
Thermosphere Stratosphere Mesosphere Ionosphere Exosphere Troposphere
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Energy travels to Earth as . . .
Electromagnetic waves Convection currents Ionic waves Seismic waves
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Heat, shorter Convection, longer UV, shorter Heat, longer
Infrared radiation are ______ waves that have wavelengths that are _______ than visible light Heat, shorter Convection, longer UV, shorter Heat, longer Convection, shorter
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Conduction, shorter Radiation, longer Invisible, shorter Heat, longer
Ultraviolet light is a(an) _________ form of energy with wavelengths that are ______ than visible light. Conduction, shorter Radiation, longer Invisible, shorter Heat, longer Invisible, longer Convection, longer
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Scattering Diffraction Refraction Reflection Absorption Convection
The process where dust-size particles and gases in the atmosphere dispense light in all directions is called . . . Scattering Diffraction Refraction Reflection Absorption Convection
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Reflection Diffraction Absorption Scattering
The sky looks blue because of ______ which happens to short blue wavelengths more than long red wavelengths. Reflection Diffraction Absorption Scattering
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A natural process which keeps Earth at a comfortable temperature is called . .
Global warming Global climate change Greenhouse effect Hole in ozone layer Conduction cells
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70% of the energy that reaches the troposphere is ____ by land, water and the atmosphere.
Scattered Reflected Diffracted Absorbed Radiated
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Global warming, the greenhouse effect
Humans may put more gases like carbon dioxide, methane and water vapor in the atmosphere which will increase ___ and could lead to ___ Global warming, the greenhouse effect The greenhouse effect, a hole in the ozone layer Pollution, the Coriolis effect The greenhouse effect, global warming
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Local and global winds are caused by
Unequal heating of Earth’s surface Unequal amount of greenhouse gases Unequal temperatures in the layers of the atmosphere Unequal density in the layers of the atmosphere
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The total amount of energy of motion in the particles of a substance is called . . .
Temperature Climate Thermal energy Conduction
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The average amount of energy of motion of each particle in a substance is called . . .
Climate Thermal energy Weather Heat Temperature
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More, less mass More, more mass Less, less mass Less, more mass
The tea in a pot has _____ thermal energy than tea in a cup even though the temperature is the same because it has _______ More, less mass More, more mass Less, less mass Less, more mass More, greater density Less, lesser density
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Transfer of heat between two substances that are in direct contact is
Conduction Convection Radiation Thermal waves Convection currents
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The transfer of heat by the movement of a fluid (liquids and gases) is
Electromagnetic waves Conduction Convection Radiation Coriolis effect
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The direct transfer of energy by electromagnetic waves is . . .
Conduction Convection Radiation Thermal energy Temperature Climate
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Conduction Convection Radiation Insulation
____ works well in metals, but air and water do not transfer heat well by this method. Conduction Convection Radiation Insulation
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The fact that your basement is cooler in the summer than your attic is because of . . .
Conduction Convection Radiation Thermal energy The Coriolis effect
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In the troposphere most of the heat transferred is by . . .
Conduction Convection Radiation Ultraviolet radiation Visible light
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The movement of air from areas of high pressure to low pressure is called
Convection currents Wind Air pressure Windchill factor Coriolis Effect
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The instrument used to measure wind speed is …
Windmeter Windchill factor Thermometer Barometer Wind vane Anemometer
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Wind blows from sea to land (land breeze)
During the day, the land heats up faster (low pressure), water is cooler (high pressure) so . . . Wind blows from sea to land (land breeze) Wind blows from sea to land (sea breeze) Wind blows from land to sea (land breeze) Wind blows from land to sea (sea breeze)
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During the night, land cools down faster, water is warmer, so …
Wind blows from sea to land (sea breeze) Wind blows from sea to land (land breeze) Wind blows from land to sea (sea breeze) Wind blows from land to sea (land breeze)
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Which of the following are not global wind belts?
Doldrum Horse latitude Southern currents Trade winds Prevailing westerlies Polar easterlies
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A global wind belt with calm winds at 30O north and south is
Doldrums Horse latitudes Prevailing westerlies Polar easterlies Trade winds Land breeze
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A calm area where warm air rises and there is little to no wind at the equator is . . .
Polar easterlies Prevailing westerlies Doldrums Horse latitudes Trade winds
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Prevailing westerlies Doldrums Horse latitudes The Coriolis effect
In the Northern hemisphere, global winds turn clockwise and in the Southern hemisphere they turn counterclockwise because of … Polar easterlies The greenhouse effect Prevailing westerlies Doldrums Horse latitudes The Coriolis effect
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Winds blowing from 30 degrees to the equator, that blow from E to W, are
Polar easterlies Prevailing westerlies Doldrums Horse latitudes Trade winds
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Winds between 30Oand 60O N and S and bring most of USA weather are
Prevailing westerlies Polar easterlies Trade winds Doldrums Horse latitudes
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Winds blowing from 90O to 60O N and S that blow from E to W
Polar easterlies Prevailing westerlies Trade winds Horse latitude Sea breezes Doldrums
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Process Model System Cycle
Our atmosphere is a ___ because events in one part of the atmosphere affect other parts of the atmosphere Process Model System Cycle
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