useless trivia: What Word Means: A Semitone?

Questions

A recent Gallup survey showed that in the United States, 8 percent of kissers kept their eyes open, but more than --------------- percent confessed to an occasional peek. Forty-one percent said they experienced their first serious smooch when they were 13, 14, or 15 years old; 36 percent between the ages of 16 and 21.?

The most memorable kiss in a motion picture was in -------------------, according to 25 percent of those polled.?

A recent study conducted by the Shyness Clinic in Menlo Park, California, revealed that almost 90 percent of Americans label themselves as --------?

A stack of $1 dollar bills one-mile high would be worth more than -------------- dollars.?

A study by researcher Frank Hu and the Harvard School of Public Health found that women who snore are at an increased risk of high blood pressure and ---------------------?