What is the Question the statement is not very clear
Shahn adapted and combined newspaper photographs of the trail to create a powerful, abstract composition,
Answer:
A chord is any combination of three or more pitch classes that sound simultaneously.
A three-note chord whose pitch classes can be arranged as thirds is called a triad.
To quickly determine whether a three-note chord is a triad, arrange the three notes on the “circle of thirds” below. The pitch classes of a triad will always sit next to each other.
A triad (A, C, E) on the diatonic circle of thirds.
Explanation:
Answer:
"Many Materials used to make art dissolve over time" so the answer is probably B i hope u get it correct
