In mathematics which prefix refers to 10 to the power of minus 12?

More Questions:

What does an anthrophage practice?

Who teaches "Charms" in HogwArts?

In what country would you find the active volcano "Lamington"?

Which US state was established by William Penn in 1681?

Washington D.C. is located on the shores of what river?

What is the capital of the Czech Republic?

What interstate highway connects Boston and Seattle?

Which planet in our solar system has the highest sustained wind speed?

In 1997, what country singer formed the band, The Ranch, with two fellow Australian musicians?

What was The City of Gold sought by Spanish explorers?

During what war was the construction of the Pentagon completed?

In medieval times, what was an Iron Maiden used for?

Where did miners Graham Fagg and Phillipe Cozette meet on the 1st December 1990?

What was E.T.'s favorite candy?

Who is the fourth member of the group LOONA to debut?