The purpose of having flags on the stems of the notes is, this indicates that f<span>or each flag, the note's value is cut smaller by half. The more flags a note has, the shorter its length is. This has also the same purpose with beams. Notes smaller than quarter notes have flags or beams. Hope this answer helps.</span>
Answer: If the interval between two notes of a major interval (1 and 3) are decreased, then the interval becomes a minor interval (Flatten the 3rd of a major interval).
Answer:
Two factors of a chapter that makes it hard to read is hard vocab usage and complex plots. I use the strategies of taking the time to search the vocab definition and I take the time to understand and digest the plot.