According to Thomas Malory, Sir Bedivere's last knightly act is to return what to a lake?

More Questions:

Which company marketed the first digital camera, the DCS-100, in 1991?

In what country is Guinness Stout brewed?

What does "shogun" literally translate to in English?

How many rings are there on a five-zone archery target?

At which university was the beverage Gatorade developed?

What is the official state animal of the US state of Oregon?

Brown University is located in which US state?

Which chemical element did the ancients call brimstone?

Where did Ichabod Crane reside?

The Heavy Young Heathens cover "The House of the Rising Sun" on the soundtrack of which 2016 remake?

What year was Alfred Hitchcock born?

Who was assassinated by Gavrilo Princip?

What US state is represented by the figures of John Stark and Daniel Webster in the Capitol's Statuary Hall?

By what name is El-Hajj Malik El-Shabazz better known?

Who invented a waterproof boot that he began selling to his fellow Maine hunters in 1912?