Shared Flashcard Set

Details

unit 6
meteorology
22
Science
9th Grade
05/18/2016

Additional Science Flashcards

 


 

Cards

Term

layers of the atmophere 

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Definition
layers divided into different sections like a cake
Term

changing states of water 

[image]

Definition
Fusion/Melting Freezing Vaporization/Boiling Condensation Sublimation Deposition
Term

saturation [image]

[image]

Definition
a process of something that cannot be absorbed anymore

a sponge can only take so much
Term
relative humidity [image]
Definition
amount of water vapor in the air in a percentage
Term

hygrometer 

[image]

Definition
a tool measuring the moisture in the air
Term

dew point 

[image]

 

Definition
as the temperature rises, so does the maximum vapor pressure, or the maximum amount of water vapor that the atmosphere can hold
Term
adiabatic  Rates[image]
Definition
atmospheric temperature decreases with the increasing altitude in the conditions of the rmathel equilibrium
Term

clouds 

 

 

[image]

Definition
condensed water vapor that is floating in the atmosphere

rain comes out the clouds
Term

air mass 

 

[image]

Definition
temperature and water vapor content

the measure air mass for the weather
Term

air pressure 

[image]

Definition
force on a surface by the weight of the air

you use a barometer to measure air pressure
Term

barometer

[image][image]

Definition
a tool used to measure air pressure

to measure air pressure for the weather forecast
Term

isobar map 

[image]

Definition
an imaginary line on a map
Term

cyclones 

[image]

Definition
winds that rotate inward in a low atmospheric area
Term

anti cyclones 

[image]

Definition
a weather system with a high atmospheric pressure in the center
Term

cold front 

[image]

Definition
when cold, dense air moves into a region occupied by warmer air. twice as steep as a warm front.
Term

stationary front 

[image]

Definition
the flow of air on either side of a front is neither toward the cold air mass or warmer air mass.
Term

warm front

[image]

Definition
when warm air moves into an area formerly covered by cooler air
Term

occluded front 

[image]

Definition
active cold front merges with a warm front
Term

El nino 

[image]

Definition
a abnormal weather patter caused by warming of the pacific ocean near the equator.
Term

La nina 

[image]

Definition
the opposite to el nino
Term

doppler effect 

[image]

Definition
an increase of sound, waves or light
Term
ozone layer [image]
Definition
a layer in the earth's stratosphere at an altitude of about 6.2 miles
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