Answer:
One juxtaposition that I notice occurring in my life is the differences between my siblings. 
Explanation:
Juxtaposition takes place when two things or person are placed side by side for contrasting effect. In our everyday life each one of us come across some or the other examples of juxtaposition. 
One juxtaposition which I notice occurring in my life is between my siblings. Both of them are totally opposite from each other. One always enjoys spending time alone, whereas the other one enjoys the company of being around people all the time. One is silent most of the time, while one always keeps talking endlessly. 
 
        
             
        
        
        
Answer; 
The following statement about connecting paragraphs is correct: 
C. A good connection between two paragraphs is an implied transition
Explanation; 
A good connection between two paragraphs is an implied transition" is the best option from the list, since transitions between paragraphs should be "smooth". 
Transitions are words that connects an idea to another, the connection can be between paragraphs or within paragraphs. 
Transitions are used to show how sentences or paragraphs are related to each other and how they relate to the theme of the paper.