13423163
Descripción
Test por Tamika Odum, actualizado hace más de 1 año
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Creado por Tamika Odum
hace más de 8 años
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Pregunta 1
Pregunta
All of the following statements are true of the ionosphere EXCEPT:
Respuesta
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It is the second most dense layer of Earth’s atmosphere.
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It is located in the lower thermosphere and the upper mesosphere.
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It contains many ions (electrically charged particles).
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The auroras occur in this layer of Earth’s atmosphere.
Pregunta 2
Pregunta
Which statement best explains why the air temperature
increases in the stratosphere?
Respuesta
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The gases in this layer are greenhouse gases.
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The gases in this layer don’t absorb solar radiation.
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The gases in this layer reflect solar radiation back into space.
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The ozone in this layer absorbs ultraviolet radiation.
Pregunta 3
Pregunta
As one moves from the bottom to the top of the
troposphere the temperature __.
Respuesta
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Stays the same
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Increases
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Decreases
Pregunta 4
Pregunta
The Ozone layer is located in the layer labeled as __.
Respuesta
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3
Pregunta 5
Respuesta
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Stratosphere
Pregunta 6
Pregunta
An electrically charged particle.
Respuesta
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Temperature
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Insulator
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Ion
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Conduction
Pregunta 7
Pregunta
A measure of the average energy of particles in motion
Respuesta
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Temperature
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Heat
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Insulator
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Conduction
Pregunta 8
Pregunta
What is the most abundant gas in the air we breathe?
Respuesta
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Oxygen
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Ozone
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Carbon dioxide
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Nitrogen
Pregunta 9
Pregunta
Earth’s atmosphere is divided into four main layers based on __.
Respuesta
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Temperature changes
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Pressure changes
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Density changes
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Altitude
Pregunta 10
Pregunta
The transfer of energy in the form of light (i.e. electromagnetic waves).
Respuesta
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Radiation
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Convection
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Temperature
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Catalyst
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