Question 1

The Norse god Odin is often called the Allfather — but what unusual sacrifice did he make at the Well of Mimir to gain infinite wisdom?

Accepted Answer

He gave up one of his eyes. According to Norse mythology, Odin sacrificed one eye to the god Mimir in exchange for a drink from the Well of Wisdom, granting him vast knowledge of the cosmos. This is why Odin is typically depicted as one-eyed in art and literature.

Question 2

The fictional detective Sherlock Holmes is one of literature's most iconic characters — but what is the address of his famous London apartment where he lives with Dr. Watson?

Accepted Answer

221B Baker Street. 221B Baker Street is Sherlock Holmes's legendary address, invented by Arthur Conan Doyle. The address became so famous that for decades the Abbey National bank, whose offices covered the Baker Street range of numbers, employed a secretary solely to reply to the flood of letters addressed to Holmes.

Question 3

The Battle of Thermopylae in 480 BC is famous for 300 Spartan warriors holding off a massive Persian army — but approximately how large was the Persian force according to modern historians' best estimates?

Accepted Answer

Between 100,000 and 300,000. Modern historians estimate the Persian army at Thermopylae at roughly 100,000 to 300,000 soldiers, far less than the ancient Greek historian Herodotus' legendary claim of 2.6 million. Even so, the Greek force of around 7,000 soldiers holding the narrow pass for three days was a remarkable military feat.

Question 4

A rainbow appears when sunlight passes through water droplets in the air — but why can you never actually walk toward a rainbow and get closer to it?

Accepted Answer

A rainbow is not a physical object — it's an angle of light relative to your own eye, so it moves as you move. A rainbow isn't located at a specific place in space — it's an optical effect that appears at a precise 42-degree angle from the antisolar point (directly opposite the Sun from your eye). As you move toward it, the angle shifts and the bow moves with you, keeping its distance perfectly.

Question 5

Johannes Vermeer painted 'Girl with a Pearl Earring' around 1665 — but very little is known about him. Roughly how many paintings are attributed to Vermeer in total?

Accepted Answer

Around 35. Despite his fame, Vermeer left behind only about 34 to 37 confirmed works — an astonishingly small output for a painter of his reputation. He worked slowly and meticulously, possibly using a camera obscura to achieve his precise, luminous compositions.

August 25, 2026 Trivia

1. The Norse god Odin is often called the Allfather — but what unusual sacrifice did he make at the Well of Mimir to gain infinite wisdom?

2. The fictional detective Sherlock Holmes is one of literature's most iconic characters — but what is the address of his famous London apartment where he lives with Dr. Watson?

3. The Battle of Thermopylae in 480 BC is famous for 300 Spartan warriors holding off a massive Persian army — but approximately how large was the Persian force according to modern historians' best estimates?

4. A rainbow appears when sunlight passes through water droplets in the air — but why can you never actually walk toward a rainbow and get closer to it?

5. Johannes Vermeer painted 'Girl with a Pearl Earring' around 1665 — but very little is known about him. Roughly how many paintings are attributed to Vermeer in total?