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Earth Sciences 13 Online
OpenStudy (s117):

high- and low- pressure areas leading to air movement happen when there are diffrences in : A.density B.clouds C.precipitation D.atmosphere

pooja195 (pooja195):

Hey there! Welcome to openstudy! consider reading the CoC: http://openstudy.com/code-of-conduct Heres a link that will help you get to know the site better: http://openstudy.com/study#/updates/548c04e1e4b0f2fbdc23dd6c

pooja195 (pooja195):

Which one do you think it is? Any ideas?

OpenStudy (s117):

A and im not new

pooja195 (pooja195):

well if you have a smartscore under 50 i consider the user to be new :P and density is correct it means how tightly the molcules are packed together :) well done also why do you have another account? :P

OpenStudy (s117):

k thnx @pooja195

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