March 17, 2025
The first record of St. Patrick using a shamrock (the three-leaved clover) to describe Christianity’s Holy Trinity appeared in 1726, about 12 centuries after his death.
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Apr 21
Which huge nation has only one time zone? -
Apr 22
Why is a zero score in tennis called “love”? -
Apr 23
What country beat the U.S. to the Moon? -
Apr 24
What other mammal has a sense of rhythm? -
Apr 25
Which country produces the most oil? -
Apr 26
When did Europeans really arrive in North America? -
Apr 27
What’s the best-selling novel of all time? -
Apr 28
How did the Mona Lisa get so famous? -
Apr 29
Where is the world’s longest tunnel? -
Apr 30
What makes strawberries so unusual?
