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Topic1

lesson1

QuestionAnswer
Compressed to push particles closer together
pressure a continuous force applied to the surface of an object measured in units per square area
expand to get bigger to take up more space
particles an atom or a molecule what every thing is made
Atmosphere the relatively thin layer of gasses that form earths outermost layers
air pressure the pressure called the weight of a colum of air pushing down on a area
altitude elevation above sea level
wind the horizontal how high pressure to an area of lower pressure
Created by: user-1968827
 

 



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