I think you are missing here" the past": 
Those who forget about the past are doomed to repeat it. 
This means that we have to study the past, the actions and consequences of these actions, and learn from them, and if we are not doing this, we can make mistakes that could otherwise be avoided. (Example: ignoring ethnic and religious tensions has led to wars in the past, but these wars could have been foreseen).<span />
        
             
        
        
        
Answer:
Ethical
Explanation:
Ethical dilemma refers to a form of uncertainties that created because we feel that we have violate the moral standard that we held in our life.
From the excerpt above, Katie is faced with difficult situation when she found out about the mice. 
The right answer to her problem is obviously telling the client about the mice problem, but she is discouraged to do it because she know for sure it will messed up the sales and reduce the salary that she can take home to her family. This is where the ethical dilemma is derived from.
 
        
             
        
        
        
Answer:
<u>To explain the bonds of injustice.</u>
Explanation:
He states in the passage that even though President Lincoln freed the slaves, the "bonds of injustice" are still present. He states how economic and social oppression are still going on, so this means that not all citizens are free. The injustice is still after the slaves supposedly are freed. 
 
        
             
        
        
        
Answer:Kilograms 
Explanation:
It’s on my quiz and it says it’s kilograms.