Answer: Because they were handmade.
Explanation: They first type of handmade pottery was made in the early Neolithic period. The pottery was monochrome or barnished with incised, impressed or painted decoration. Handmade pottery was complex and time-consuming but it was a inseparable aspect of Neolithic life.
 
        
                    
             
        
        
        
The intolerable act .....
        
                    
             
        
        
        
Answer:
Correct order is: B. Nobles –Peasants –Artisans –Merchants
Explanation:
In the Confucian society hierarchy was not strictly followed, but they believed that their is difference between upper class, consisted out of nobles and peasant and lower class, consisted out of artisans and merchants.
This is as we can see much different than most of Ancient Civilization, where peasants usually were not that high on the hierarchy. 
All other options are therefore wrong.
 
        
             
        
        
        
Answer:
do something for the homeless
do fundraiser
donate food to organzations like convoy of hope
Explanation:
 
        
                    
             
        
        
        
Concentration camps were where Adolf Hitler placed all Jews. 
Answer: Concentration camps