Answer:
1. The bike crashed into the house. (Fragment) 
2. Crazy, pink flamingos flock together at the watering hole. (Fragment
3. (Leave it alone, complete sentence.) 
4. (leave it alone, complete sentence.) 
5. There are dirty footprints on the ceiling. (Fragment) 
I gave a few sentence rewrites if you couldn't come up with any. Feel free to come up with your own if you don't like mine though. :) 
 
        
             
        
        
        
Answer:
The first inauguration of Barack Obama as the 44th president of the United States took place on Tuesday, January 20, 2009, at the West Front of the United States Capitol in Washington, D.C. ... In his speeches to the crowds, Obama referred to ideals expressed by Lincoln about renewal, continuity and national unity.
Explanation:
 
        
             
        
        
        
Answer:
1. Independent
2. Independent
3. Dependent
4. Dependent
5. Independent
Explanation:
1. It can be a sentence without any extra
2.  It can be a sentence without any extra
3. Isn't a full sentence so it is dependent of more words to complete it
4. Isn't a full sentence so it is dependent of more words to complete it
5. Is a full sentence