What year was Charles Darwin's work, "On the Origin of Species', published?

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Often worn by young girls, "Mary Janes" are what type of fashion item?

What toy was released in 1958 creating an instant craze among children?

What was the name of Sherlock Holmes" intelligent brother?

What author's version of the Devil calls himself "Memnoch"?

Lake Mead is a US reservoir created by what dam?

What sea does Slovenia have water access to?

What mammal has the longest pregnancy?

What percentage of air is composed of nitrogen?

When it comes to dog breeds, a "dorgi" is a cross between a corgi and a what?

Apart from the piano, what other musical instrument does Dr. Sheldon Cooper from the TV show "The Big Band Theory"?

Who won an Academy Award for her role as Lisa Rowe in the 1999 movie "Girl, Interrupted"?

What song by Don McLean talks about the day Buddy Holly died?

What American outlaw went by such names as Kid Antrim, Henry McCarty and William Bonney?

In 1989, several hundred Chinese students were killed while demonstrating in what Beijing location?

Who wrote "East of Eden"?