Because they show each note and how to play
The low note is g and the top note is e.
Answer:
it is important to know what a films purpose is so you know what to look for when watching it
Explanation:
if the purpose of the film is to be a nature documentary then you can look for the nature facts and information in the film. if the films purpose is to express a feeling or emotion then you know to look for that emotion and enjoy the experience more
