The interval between the first and third notes of the C major scale is a major third, which consists of four half steps.

The pattern of whole and half steps in the C major scale is W-W-H-W-W-W-H, where 'W' represents a whole step and 'H' represents a half step.

The interval between the fourth and sixth notes of the G major scale is a perfect fourth, which consists of five half steps.

The pattern of whole and half steps in the G major scale is W-W-H-W-W-H-W, where 'W' represents a whole step and 'H' represents a half step.

The interval between the second and fourth notes of the D major scale is a major second, which consists of two half steps.

The pattern of whole and half steps in the D major scale is W-W-H-W-W-W-H, where 'W' represents a whole step and 'H' represents a half step.

The interval between the fifth and seventh notes of the A major scale is a minor third, which consists of three half steps.

The pattern of whole and half steps in the A major scale is W-W-H-W-W-W-H, where 'W' represents a whole step and 'H' represents a half step.

The interval between the first and fifth notes of the E major scale is a perfect fifth, which consists of seven half steps.

The pattern of whole and half steps in the E major scale is W-W-H-W-W-W-H, where 'W' represents a whole step and 'H' represents a half step.

The interval between the third and fifth notes of the B major scale is a major third, which consists of four half steps.

The pattern of whole and half steps in the B major scale is W-W-H-W-W-W-H, where 'W' represents a whole step and 'H' represents a half step.

The interval between the sixth and eighth notes of the F# major scale is a major second, which consists of two half steps.

The pattern of whole and half steps in the F# major scale is W-W-H-W-W-W-H, where 'W' represents a whole step and 'H' represents a half step.

The interval between the second and fourth notes of the C# major scale is a major second, which consists of two half steps.

The pattern of whole and half steps in the C# major scale is W-W-H-W-W-W-H, where 'W' represents a whole step and 'H' represents a half step.