Descending it's F# minor. Ascending, no melodic minor scale contains those notes.
I think it is <span>Charleston</span>
U are the High key here!!
Anyways I needed the points Sorry
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>
Timbre is the correct answer