Max Factor: Makeup that wouldn't
Lon Chaney: Used Morticia's wax
Jack Pierce: researched surgical techniques
I don’t think i can answer this question unless you include a picture of the line of music these questions are on. i hope this helps!!
I think that would be cubism
Answer:
Determine size (by counting lines and spaces between the notes)
Determine if the top note is in the major scale of the bottom note.
If it is: the interval is perfect (if it is a unison, fourth, fifth, or octave) or it is major (if it is a second, third, sixth, or seventh)