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Earth's system

QuestionAnswer
A set of layers of gases surrounding Earth atmosphere
The solid portion of Earth, including the crust and upper mantle of Earth geosphere
The part of Earths crust, water, and atmosphere that supports life Biosphere
All the waters on Earths surface, such as lakes and seas, some times including water over Earths surface, such as clouds hydrosphere
How much of the water on Earth is salt water About 97%
How much water on Earth is freshwater about 3 %
Created by: user-2036192
 

 



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