Please help me 1 which written example represents audio sample 1 same as 2, 3, 4, 5, 6, 7, and 8
9 which music sample demonstrates harmony
10 which music samples use only one pitch

Which character of art pop art in roy lichtenstein’s artwork choose all that are correct it is inspired by america it depicts by american culture it has delicate lines and detailed shapes it is printed with bold colors and shapes