1. quiz The Indianapolis Racers first signed Wayne Gretzky.  The team was owned at the time by Nelson Skalbania.
  2.  Kublai Khan was a Mongol.  When he conquered China, he became the first emperor of the Yuan dynasty.
  3.  Epistemology is the theory or science of the limits, nature and method of knowledge.
  4.  A cochlea is another term for a spiral staircase.  It is the Greek for ‘snail shell’.
  5.  Salsa verde is the Italian sauce.