1: How many notes are in the major scale?
2: What are the intervals or gaps between the notes in the major scale? (American style)
3: What are the intervals or gaps between the notes in the major scale?
4: Is "B" to "C" a natural semitone or half step?
5: Is "F" to "G" a natural semitone or half step?
6: Is "A" to "B" a Tone or a Semitone?