Answer:
Natural minor
Explanation:
D Major would have an F# and C#, so it must be a minor -- d minor.
The relative major of d minor is F Major, so the key signature is b flat. There aren't any other accidentals, meaning it's not melodic or harmonic minor.
natural minor
Its calle old town road and its by
Lil Nas X
The good Shepard is kind meek and humble.