They were expressions of religious beliefs
        
                    
             
        
        
        
Answer:
The correct answer is B. Structural unemployment. :)
Explanation:
 
        
             
        
        
        
Answer:
The scientists or Muckrackers! 
Explanation:
I dont really know if thats the answer... but look it up i guess!  But i tried i dont really know though! Hope you had a happy new year! Bye! Hope you got this right! Bye! Please answer the question i have!