GLOBAL WARMING -- Everywhere is warming twice as fast as everywhere else!!!!!!

Though with respect to matter, meteorites enter the atmosphere all the time so technically it is a open system with respect to matter.
 
What about them? What about their existence makes Earth an "open system"?

You're still saying nothing, per usual.


Nah. I leave that sort of thing to the professionals. Have at 'er! :)

With respect to energy, Earth is an open system.

If you are talking about matter, meteorites enter our atmosphere all the time.
 
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