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		Ask for help > What does he want to say?     
			
		 What does he want to say? 
		
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 EwelinaEwelina
 
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							| What does he want to say? 
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							| Dear All,   One of my students wrote this sentence (this cames from his presenttion on global warming):    Coal burning power plants release enotmous amounts of carbon dioxide into the air. For example, 40%of U.S. CO2.   Do you have any idea what he wants to say ?   Many thanks , Have a good day ;-)    |  1 Dec 2016      
					
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 cunliffe
 
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							| Does he mean that the USA emits 40% of the total CO2 emissions? So, 40% of the world �s CO2 emissions come from the USA. I �m not sure if my phrasing is very good, either! |  1 Dec 2016     
					
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 EwelinaEwelina
 
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							| Thank you,Lynne.All that sounds great. Have a good day ;-)  |  1 Dec 2016     
					
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 yanogator
 
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							| I think it �s more likely to mean that coal-burning (the hyphen is necessary) power plants emit 40% of the CO2 that is emitted in the US.   Bruce  |  1 Dec 2016     
					
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 EwelinaEwelina
 
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							| Thank you,Bruce.It �svery interesting;-) I couldn �t figure it out ;-)   |  1 Dec 2016     
					
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 cunliffe
 
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							| Yes, Bruce is right. I �ve got back on as I have been thinking - No, surely America is not that dirty! |  1 Dec 2016     
					
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 Tesoltisha
 
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							| Coal-burning power plants release enormous amounts of carbon dioxide into the air.
Not sure if the word in question was the spelling of enormous, but I would also have to concure with Bruce with regards to the hyphen. |  2 Dec 2016     
					
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