Answer:
three tones
Triad, in music, a chord made up of three tones, called chord factors, of the diatonic scale: root, third, and fifth. The system of diatonic triads is the basis of tonal harmony in music. Triads built on the notes of the C major (and natural A minor) scale.
Answer:
Predictability
Explanation:
because the answer is predictability
Wood engraving is a letterpress printing method and printmaking, in which a craftsman works a picture or grid of pictures into a square of wood. Practically an assortment of woodcut, it utilizes help printing, where the craftsman applies ink to the substance of the piece and prints utilizing generally low weight.