The Northern renaissance artist that did not use perspective in his paintings was Albrecht Durer. I hope this answer is useful!
Answer:
It can be any width, size, shape, position, direction, interval, or density. Points create lines and lines create shapes. A line can have other elements like color, texture, and movement applied to it
1. staff
2. a white key
3. tell musicians how to figure the names
4. treble and bass
5. it tells you where g is
6. a b c d e f g
7. leger lines
8. bass
9.5
not sure of 10
Wait for two people to answer... and then there will be a blue button Is in the corner and which ever one has a good answer then press it