When standing in sunlight, what vitamin does your body synthesize?

More Questions:

By which name is Paul Francis Gadd better known?

Which comic strip character is the owner of a dog named Otto?

What is the name of Beethoven's only opera?

Who was Anne of Green Gables" best friend?

What is Charlie's last name in Roald Dahl's "Charlie and the Chocolate Factory"?

Who described his most famous painting as "the Camembert of time"?

Lake Sakakawea is the largest lake in which US state?

Which US state is home to the twin cities of Benton Harbor and Saint Joseph?

What 2 planets in the solar system are typically synonymous with the man and woman?

What culinary ingredient is French scientist Hippolyte Mège-Mouriès credited with inventing?

What fictional town is the TV show "Dawson's Creek" set in?

Who stars in the semi-autobiographical movie "Purple Rain"?

What line divided the North and South in the U.S. Civil War?

What architectural firm helped design the Empire State Building?

The April 13, 1919 Jallianwala Bagh Massacre of civilians by British troops is also known by what other name?