Layers of soil are known as what?

More Questions:

What four letters are directly to the right of "Q" on a standard keyboard?

How many Super Bowl appearances did Brett Favre lead as part of the Green Bay Packers?

What coastal Atlantic US state has "The Shag" as their official state dance?

Who invented machine-spun cotton candy?

Where is the lowest elevation in the US?

The port city of Sheboygan is located in which US state?

Which is Earth's smallest ocean?

New Hampshire, New York and Massachusetts are the three states that border which state?

What is the center of an atom called?

What do the angles inside a square add up to?

What superhero is known as the "Caped Crusader"?

Who were Bobby Hatfield and Bill Medley?

Who won an Oscar for "Best Actress" for her role in "Who's Afraid of Virginia Woolf"?

Which of Henry VIII's wives is buried beside him?

In what 1988 did film David Bowie play Pontius Pilate?