The answer would be monochromatic, Minoa, art uses more than one color.
Answer: The meter of a song is indicated by its time signature. The time signature consists of two numbers, stacked one on top of the other. The top number represents the number of beats per measure, while the bottom number represents the note value for each beat.
Explanation: Rhythms are notated using notes and rests. Here are the basic notations for each note, along with its equivalent rest (a rest is silence, when no sound is played):
Those are scales. the highlighted notes (aka the guide tones) are notes in that specific chord that give a harmonic pull towards the next chord. generally they are the 3rd and 7th note (that’s what determines what type of chord it may be: major, minor, major-minor, or dominant). they are the most harmonically important notes in the chord since they determine the quality of the chord itself, so make sure they are in perfect tune.