What is the basis of all sound?

A: vibrating molecules in the air

B: wave cycles

C: nodes

D: waveforms

(I think it's A or B)

Is cheerleading a sport? Give legitimate reasons that are backed up by facts and possibly opinions. (Not for school, just for fun).

When crusoe returns to the island, why does his wife not return with him?

Who ends up giving Liza money outside the theater?

Which of rhe following is not true of the fertile crescent

Unfortunately, after three months, she has still made no progress in her goals. Which is the best thing for laura to do next?

The word movement in music normally refers to

Leslie tunes musical instruments. Leslie tuned a guitar with 6 strings today. Then she tuned a piano with 37 times as many strings. How many strings did the piano have?

Which nationalistic composer, enthralled with the wild west and the American frontier, used these themes in his classical music?1. Varese2. Cowell3. Copland4. Cage

What did pottery look like during the archaic period? (site1)

Which of the following artists was part of the Expressionist movement, which emphasized emotional experience rather than the physical world? A. Franz Marc B. Paul Gustave Doré C. Richard F. Outcault D. Leonardo da Vinci