Answer:
Different information on DIFFERENT subjects
Libraries are necessary for EDUCATIONAL 
For reading the ideas of different WRITERS
Libraries have a proper ATOMOSPHERE
We can VIEW them 
Hope this helped:
 
        
                    
             
        
        
        
1 Repent
2 Excavation/Crude
3Conclusively
4Worship
5gather
6 contemporary
7Remains/rodent
8 lurking
9decimated
10grim
11in the air
12carving
        
             
        
        
        
What book/text is it implying to?
 
        
             
        
        
        
Patriot! We are American ( i am) so i consider patriot a proper noun