what interval is this? minor 2nd minor 3rd perfect 4th diminished 5th major 2nd major 3rd augmented 4th…

what interval is this? minor 2nd minor 3rd perfect 4th diminished 5th major 2nd major 3rd augmented 4th perfect 5th
Answer
Brief Explanations:
In music theory, an interval is the distance between two pitches. When two notes are adjacent on the staff and there is a half - step distance between them, it is a minor 2nd. In the given image, the two notes are adjacent (one is a sharp of the other) and represent a half - step interval.
Answer:
A. Minor 2nd