Will mark you as brainliest, need help!
In the Notre Dame the flying buttresses are a support system made of an arch that connects to an outer wall of a building and a vertical post so the force from the weight of the building is transferred through the arch to the post
Question 4 options:
A. True
B. False

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 !

i believe their role is to instruct certain sections on when they are to join and when they are to stop

d. weakened just took the test.