In Science, what does a skull and bones represent?

More Questions:

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

What do you get when you add fresh fruit to red wine?

Who were the two founders of the company "Hewlett-Packard"?

George Fox is traditionally called the founder of what religious group?

What number of Downing Street serves as the residence for the Prime Minister of the UK?

What Nobel Prize-winning author committed suicide by gunshot in 1961?

What boxer appeared in the broadway musical "Buck White" in 1969?

What is the first foreign country you would reach if you go south of Detroit, Michigan?

What river divides the city of Budapest into the "districts" of Buda and Pest?

What is the official name of New York's Sixth Avenue?

Who played the title role in the 1960 film "Spartacus"?

What song off of their "Joshua Tree" album was the band U2’s first #1 hit on the US chArts?

With which war is Florence Nightingale associated?

What structure did the Chrysler Building surpass in 1929 as the tallest building in the world?

Which Canadian province was responsible for producing the weekly newpaper publication "Photo Journal" until 1981?