Why are relative major and minor scales more closely related than parallel scales?

Why are relative major and minor scales more closely related than parallel scales?

• A. They use the same collection of pitches
• B. They share the same tonic
• C. They have the same key signature
• D. They begin on the same scale degree

Answer: (A)

Relative major and minor scales are tied by their identical pitch content. They use the same seven notes, just centered on different tonic notes. For example, C major and A minor share the same notes: C, D, E, F, G, A, B, so they fit into the same pitch collection even though the sense of “home” is different. This shared collection makes them sound closely related. In contrast, parallel scales start on the same note but use different note sets (like C major vs C minor), which changes the key signature and the available pitches, so they aren’t as closely related.

Relative major and minor scales are tied by their identical pitch content. They use the same seven notes, just centered on different tonic notes. For example, C major and A minor share the same notes: C, D, E, F, G, A, B, so they fit into the same pitch collection even though the sense of “home” is different. This shared collection makes them sound closely related. In contrast, parallel scales start on the same note but use different note sets (like C major vs C minor), which changes the key signature and the available pitches, so they aren’t as closely related.