What shape is the piston in a "Wankel" engine?

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Who appears on the cover of the "Pokemon Yellow" video game?

What is the NATO phonetic alphabet word for "I"?

Coffee heiress Abigail Folger was one of the victims of which criminal?

Dr. Hans Zarkov is a character from which classic American comic strip?

Omaha, Kansas City, and Sioux City all lie on which river?

Which ocean does Suriname have direct water access to?

Bauxite ore is mined so it can be processed into what metal?

What is the square root of one-quarter?

Which British comedian became well known for his broken microphone routine?

For what film did Robert De Niro learn to play the saxophone?

What is the name of the theme song of the TV show "CSI: Cyber"?

What three consecutive US presidents were born left-handed?

In 1967 what new safety measure and device were introduced to the UK?

Which pioneer of modern nursing had a cat called Bismark?

Following his split with Francine, who does Freddie Femur marry, in the "Strangers in Paradise" comic series?