Name that film: 1987 Crime/Comedy, Mel Gibson, Danny Glover, Gary Busey, Mitch Ryan?

Questions

A robin's egg is blue, but if you put it in vinegar for thirty days, what color does it turn?

A Saudi Arabian woman can get a divorce if her husband doesnt give her what?

A scholar who studies the Marquis de Sade is called a what?

A series of 15 radioactive elements in the periodic table (periodic law) with atomic numbers 89 through 103?

A small atmospheric vortex that comes from surface heating is known as what?