C, D, and E are the first three notes of the C major scale.
Each scale has a Leading Tone (which is the 7th note of the scale) and a Tonic Note (which is the first/eighth note of the scale). For the key of C major, the leading tone would be B, and the tonic note would be C.
A Major/Minor scale.
I'm not sure if this is the answer your looking for, but by playing a scale, starting on the sixth degree in a major scale (also called aeolian mode), you will essentially be playing a natural minor scale. Specifically, the relative minor.
A flat minor is the relative minor of B major
B flat Major has 2 flats and G Minor has 2 flats.
"That would be A minor. Go a minor third below the tonic of the major scale to find the relative minor." Technically, there is no relative harmonic major to the key of C Major. The relative minor scale of C Major would the natural minor scale of A. A harmonic minor scale raises the 7th note of the scale a half step, giving us G#, which is not in the key of C Major.
(X) Minor Scale = 3 semitones below (Y) Major Scale E.G. C Minor = E♭ Major
F Major has a relative minor scale of D Minor.
A major scale and its relative minor scale share the same key signature.
The C major scale and its relative minor, the A minor scale. C Major.
Simply a minor scale
Each scale has a Leading Tone (which is the 7th note of the scale) and a Tonic Note (which is the first/eighth note of the scale). For the key of C major, the leading tone would be B, and the tonic note would be C.
A Major/Minor scale.
To change a major scale to a natural minor scale, lower the 3rd, 6th, and 7th scale degrees.
yes...but technically you would want to use the chord that went with the scale
A minor third is the same distance as the tonic to the third in a natural minor scale. This is one tone followed by on semi tone, which equates to 3 semi tones. A major sixth would equate to ten semi tones. If you are going from the sixth of a major scale, to the third of a minor scale, you would be going down by 7 semi tones. However, if you are on the sixth note of a major scale, and go down by a minor third, then you will be going down by 3 semi tones.
Eight, the same as in any major or minor scale.