Kristallnacht 
This event came to be called Kristallnacht (The Night of Broken Glass) because of the shattered glass that littered the streets after the vandalism and destruction of Jewish-owned businesses, synagogues, and homes.
        
             
        
        
        
Prejudice. Many people in the south supported slavery, therefore they were prejudiced against blacks. This led to a lack of education, basic rights, health facilities, jobs, etc. 
        
             
        
        
        
It gave America recognition but it also counted for many lost lives.
        
                    
             
        
        
        
Hey there! 
Rock and roll challenged the conformity of the 1950s by discussing controversial subjects that were very much frowned upon at the time. It challenged the social strictness of the time. Song topics included parties, drugs, and romantic interactions. 
The culture of conformity gradually began to loosen as more and more people were affected by rock and roll music. 
Hope this helps! 
 
        
             
        
        
        
2.65 pounds.
I simply added the weights of both potatoes together to show the final weight.