Here’s where it starts to get tricky, you are going to learn how to segue between scales.

It’s a simple idea, ascend an octave of the first scale, find the nearest note of the next scale and descend an octave from there, then find the nearest note of the last scale and ascend an octave from there.

This is a big step in skill from the first exercise, true changes players are people who have mastered this concept: Resolving through Scales.