Answer:
Factory workers put in very long hours for six days a week.
Explanation: 
 
        
                    
             
        
        
        
4, but it all depends on what house
        
                    
             
        
        
        
        A pedigree allows for simple organization of a family tree and any possible disease that may be passed on. It is better than a written passage because it is visual; people can see the pattern of inheritance. 
 Pedigrees are organized like a family trees. The first ancestors are at the top, and their progeny are connected below them. As a result, this makes the pattern easy to follow.
 
        
             
        
        
        
I think your answer is D.) Labor Unions although if this is incorrect please let me know so I can research more on the subject.
        
             
        
        
        
Empress Alexandra became increasingly unpopular with the Russian people because of her relationship with Rasputin.
<u>Explanation</u>
Alexandra and Rasputin's relationship was mostly based on her son's illness (he had hemophilia). 
However, Russian people didn't like this because they believed that they were having an affair and that Rasputin was the one controlling Russia and not Alexandra.