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earth system

QuestionAnswer
a set of layers of gases surrounding earth atmosphere
the solid portion of earth geosphere
all the waters on earth surface hydrosphere
the part of earth crust biospere
how much water is safe to drink on earth 3%
how much water is not safe to drink on earth 97%
vehicles used for transportation emitting pollutants into the earth atmosphere evreyday live
air pollution emitting from the factories manufacturing goods indursty
Created by: user-2036189
 

 



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