What part of a sailor's uniform can be used in an emergency as a flotation device?

More Questions:

What's the term for a bet before cards are dealt?

What color moves first in checkers?

What Ivy League University is located in New Haven, Connecticut?

How many carats is pure gold?

Dry ice is the frozen form of what gas?

How many ribs does the typical human body have?

What movie does the line "Nobody puts Baby in the corner" hails form?

Based on total pop chart success, what woman was named "Artist of the Decade" for the 1990's by Billboard magazine?

Who played the role of the US president in the movie "Seven Days in May"?

Who played the role of Jenna Maroney on the TV show "30 Rock"?

What late 1960's pop singer was backed by a group called the Union Gap?

What undiagnosed condition forced singer Cher to leave high school at age of 16?

What did Ray Tomlinson send in Cambridge, Massachusetts, in late 1971?

In 1961, who sent in troops to eject the Portuguese from their colony of Goa?

What year did the Invasion of Normandy take place?