#896 How big was a Megalodon?
How big was a Megalodon? The largest ones could have been 20 meters long. Megalodon was a species of giant mackerel shark. Mackerel sharks have two dorsal fins, an anal…
How big was a Megalodon? The largest ones could have been 20 meters long. Megalodon was a species of giant mackerel shark. Mackerel sharks have two dorsal fins, an anal…
When did people start writing music down? Music was first written down in the 6th century BC, but the current system we use began in the 11th century. There is…
How did America build so many Liberty ships in World War 2? They could build so many because of the way the ships were built, new technologies, their infrastructure, and…
What is the Ides of March? It is the 74th day of the Roman calendar, which is March 15th. When we think about the Ides of March, we imagine that…
When was the first drone? The first real drone was built in 1917 to counter German bombers or to deliver bombs. Drones are technically known as unmanned aerial vehicles (UAV)…
How did Israel end up where it is? The British government had the idea to create a Jewish homeland roughly where the Land of Israel used to be. To do…
What are the Queensberry rules? They are the rules for boxing published in 1867 and endorsed by the 9th Marquess of Queensberry. People have fought each other for as long…
What caused the Great Depression? There are many causes. Some of them are the investment bubble, the Wall Street Crash, the credit boom, the collapse of world trade due to…
Who painted the Isleworth Mona Lisa? This is a difficult question. It is either completely painted by Leonardo da Vinci, partially painted by him, or not painted by him at…
What was the Great Stink? It happened in Central London during June and August 1858, when the smell of the River Thames was unbearable. The city of London grew up…