In 1923, a Trinidadian soccer player was sentenced to 100 years quarantine.
How many red blood cells do you produce?
In 1 second, humans produce about 3,000,000 red blood cells, each containing about 280,000,000,000 hemoglobin molecules.
How many olfactory cells are there in the nose?
There are approximately 20 million olfactory cells in the human nose.
Where does chess come from?
There are several theories about when and where chess appeared, and several countries claim to be the place where the first chess-like game was invented. The most common assumption is that the game originated in India, where it was called Chaturanga, and that the time of its emergence is the 6th century BC.
How many Danish campsites have emptying facilities?
All campsites with 2 or more stars, i.e. around 90% of Danish campsites, have emptying facilities for motorhomes.
How many dust mites are there in a double bed?
If you wanted to count all the dust mites in a typical double bed and you counted two per second, it would take 11 days to finish the count.
What is senet?
Senet has been found in the Predynastic and First Dynasty tombs of Ancient Egypt, circa 3500 BC and 3100 BC respectively. Senet is the oldest known board game known to have existed – depicted in a fresco found in the tomb of Merkneras (3300-2700 BC).
Who wrote the book “What is democracy”?
The theologian Hal Koch wrote a book in 1945 titled “What is democracy?”
How wide are cross-country skis?
Cross-country skis are typically 180-210 cm long, 4.2-6.0 cm wide and 0.5-2 cm thick and have a camber, meaning they curve across the center.
