The piano is a great instrument because of how easy it is to pick up on it. Unlike other instruments like the violin, or the guitar, you always know what you are going to get when you attempt a note. It also sounds amazing to the ear and is very relaxing to the ear.
        
             
        
        
        
Answer: measure
Explanation:
Bar is a musical term that means the number of beats that is being played at a particular time period and at a particular tempo. 
A bar is simply a measure thatnis used in music and every bar consist of identical beats. Therefore, the answer to the above question will be option D "measure".
 
        
             
        
        
        
Answer:
t'sap how are you....how is he .... t'sap