Answer:They all can be used to describe an emotion or action that is happening in past presense or future etc.
 
        
             
        
        
        
which set of numbers is above the reference level:
Explanation:
 
        
             
        
        
        
Answer:
Cotton
Explanation:
I looked each one up and this said no
 
        
                    
             
        
        
        
- He designed many weapons that are helpful still.
- He was paid to do amazing art pieces and he ran off, not finishing them, but, running off with the money.
- The only amazing piece he did finish was 'Mona Lisa'
        
             
        
        
        
Answer: Robert Henri (the name of the painting is “Snow in New York”) 
hope this helps!