What musical instrument is played to wake up soldiers?

More Questions:

In pool, what color is the 4-ball?

According to the Dewey Decimal System, library books numbered in the 500s are part of what category?

Which Flintstones character was absent from the Flintstone vitamins until 1996?

Who had a best seller at age 84 with her autobiography "Me: Stories of My Life"?

In what comic strip would you find siblings Skeezix, Corky and Judy?

Which South American country borders both the Caribbean Sea and the Pacific Ocean?

Which is the most Northerly African country through which the Greenwich meridian passes?

What US city is home to the neighborhood of Little Havana?

Which US state is nicknamed the "Pine Tree State"?

The Okapi belongs to what family of animals?

What plant is the largest member of the Poaceae family?

Which country and western singer is best remembered for her recording of "Crazy"?

What is Jason Voorhees" signature weapon?

In what year did Lewis & Clark depart St. Louis to begin their expedition to the west?

What is the largest body of fresh water in the world by surface area?