France, went bankrupt after lending a hand to the American Revolution, and The King and Marie wasted money on themselves. 
        
             
        
        
        
"Textiles was the first industry to industrialize in Great Britain."
 
        
                    
             
        
        
        
Charlemagne was crowned emperor of the west in 800 CE.
        
                    
             
        
        
        
The answer is Trade.
I hope this was of use for you.