 
			
				May 26th, 2004, 08:10 PM
			
			
			
		  
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				Re: Utterdark and Second Sun
			 
             
			
		
		
		
		Ok, so maybe not a greenhouse. But visible light can be blocked while heat still comes through. Especially using Medieval physics. If second sun increases heat scale, and utterdark reduces heat scale (does it?) it might come out with an appropriate result. 
 
PvK 
		
	
		
		
		
		
		
		
			
		
		
		
		
		
		
	
		
		
	
	
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