What object did Ben Franklin attach to the end of a kite string to prove that lightning is electricity?

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Which sign of the zodiac is represented as a man pouring water from a jar?

In what decade did the game "Monopoly" go on sale?

What place was rumored to house aliens in the US?

What was the first part of J.R.R. Tolkien's Lord of the Rings trilogy?

Where is Machu Picchu?

The Republic of Guinea-Bissau is located on which African coast?

What countries share a land border with Somalia?

What lemon-scented oil is derived from dried grasses and used as an insect repellent?

Which organ is responsible for creating urine?

What athlete played co-pilot Roger Murdock in the 1980 movie "Airplane!"?

Who was assassinated by Gavrilo Princip?

What did the 1944 education act raise the school leaving age to in the UK?

What is widely considered to be man's first celestial observatory?

Which holiday did Canada Day replace in 1982?

What branch of Christianity introduced the Advent calendar?