When the two civilizations first met there is was no written Japanese language so when the countries met the Japanese adopted the Chinese script to that communication between the empires was possible
        
                    
             
        
        
        
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Trade unions were significant to the working class because they helped hold businesses accountable, by giving those workers a voice in the workplace, they can expose and call out bad business practices, such as low pay or no healthcare coverage. They strengthen their position in dealing with employers and with governments.
Explanation:
 
        
             
        
        
        
lt helped in a lot of ways u need to be more specific
 
        
             
        
        
        
Answer:
A i found it on google so just take it lol