Answer:
either B or C, but I have a feeling it's C
 
        
                    
             
        
        
        
The third sentence. An abstract noun is a noun you can’t physically see or touch (examples of this are usually emotions like love, hate, excitement, etc). In the third sentence, opinion is a noun. You cannot see or touch an opinion.
        
             
        
        
        
God created water, which means water can remove anything. Like your grandma
 
        
             
        
        
        
The simple subject in the sentence is studied
        
                    
             
        
        
        
Answer:
keep a leveled head, study and stay relaxed
Explanation:
itll keep u in a good head soace