Which statement is true with respect to the use of light and shadow to create depth in a composition? a. objects of similar size should have the same lighting b. farther away objects should be near the margins c. nearer objects should seem bigger d. farther away objects should create sharp shadows e. nearer objects should reflect more light

i'm not sure i completely understand your question, but i will do my best.

i think the answer you are looking for is sequence. (see below)

a repeated melodic fragment would be best defined as repetition, while repeated chords (different or the same) could be a chord progression. however, you then mentioned the chord and melodic fragment beginning on higher or lower pitches, in that case, the answer could be best defined as a sequence. the definition of a sequence is as follows: "the restatement of a motif or longer melodic (or harmonic) passage at a higher or lower pitch in the same voice."

let me know if this !

violins play the melody in this section of sergei prokofiev's peter and the wolf.

hope this !