11. What is meant by the distance between two musical notes that are eight notes apart?
A. Melody B. Interval C. Pitch
D. Octave
2. What is called to raise the note in a half step?
A. Flat
B. Sharp
C. Natural D. Accidentals
It means to lower in pitch?
4. Flat
B. Sharp
C. Natural D. Accidentals
7 Choose the correct ro faullahles​