Which US president is buried in Mount Vernon, Virginia?

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What actor/director debuted his own brand of beer in the late 1980s called Pale Rider Ale?

George Fox founded which religious group?

What author created the land of Fantastica?

How many feet are there in a nautical mile?

What is an angle whose measure is between 0 and 90 degrees referred to as?

How many pounds of honey is eaten by bees to produce 1 pound of beeswax?

What is the technical name for the shape the stackable Pringles chips have?

What U.S. state gave the world Little Richard, Otis Redding and Gladys Knight?

What is the name of the president in the movie "Mars Attacks"?

Who provided the original voice for Daffy Duck?

Whose 1939 nomination for the Nobel Peace Prize was retracted in February of that same year?

In what year did Martin Luther King Jr. deliver his "I Have a Dream" speech?

In what decade was Prince Charles born?

What is the name of the Chinese leader who died in 1997?

Which two cross-border neighbouring cities jointly celebrate July 1 and July 4 holidays with the International Freedom Festival?