Music
which describes pitches, rhythms, and tone colors woven together to create layers of sound in a song.
a-scales
b-accidentals
c-texture
d-harmony

will rate answers after i take the test.

Acurious child asked his mother: “mommy, why are some of your hairs turning grey? ” the mother tried to use this occasion to teach her child: “it is because of you, dear. every bad action of yours will turn one of my hairs grey! ” the child replied innocently: “now i know why grandmother has only grey hairs on her head.”