When baseball outfielders throw the ball they usually allow it to take one bounce?

Which style of polyphony uses a borrowed chant and arranges several new melodies and texts above and unrelated to the chant?

Read the excerpt from act l, scene i of romeo and juliet. what is the cause of romeo's despair? benvolio: groan! why, no; but sadly tell me who romeo has wronged benvolio. romeo misses his friends and family romeo wants to fight the capulets. romeo is in love with a woman romeo: bid a sick man in sadness make his will: ah! word ill urg'd to one that is so ill. in sadness, cousin, i do love a woman save and exit

In a paragraph of no less than 125 words, explain the single most important factor involved in advancing american classical music in the twentieth century.