What vitamin was isolated from fish liver oil in 1917?

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In what year were Sea-Monkeys first marketed?

How many years are in a semicentennial?

What company produced the Cabbage Patch Kids dolls until 1989?

What Broadway musical was based on the comic strip Little Orphan Annie?

In Greek Mythology, what hung from an oak tree in the grove of Ares in Colchis, guarded by a dragon?

The city of New Orleans is on which river?

What river does the Tower Bridge in London cross?

What is the capital of China?

Thimpu is the capital of what tiny kingdom?

Roadrunners are members of which family of birds?

In which fictional Texas town did Beavis and Butthead live?

Who lost forty-three pounds for his one-scene role in "The Sixth Sense"?

What former "American Idol" hopeful sported a hairstyle that inspired the term "ponyhawk"?

In 1907, what did the volunteer force "The Yeomanry" become known as?

In 2016, which vessel became the first solar-powered aircraft to circumnavigate the Earth?