Answer:
A scale is a set of musical notes ordered by fundamental frequency or pitch. A scale is usually ordered by increasing pitch and is called an ascending scale. Scales generally span a single octave. Scales help you understand music, how to solo, improvise, analyse chords, chord progressions and songs among many other aspects of music.
Explanation:
I’m sorry for commenting but I need point lol
Answer: I am how about you
Explanation:
I believe its A. Recorded moving pictures, using projecting film.