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Question 1: How many heads did the Lernaean Hydra have in Greek mythology?
Question 2: What element has the chemical symbol 'Au'?
The chemical symbol 'Au' comes from the Latin word 'aurum,' meaning 'shining dawn.' Gold has been valued by civilizations throughout history for its beauty, malleability, and resistance to corrosion.
Question 3: When was the famous painting "The Last Supper" by Leonardo da Vinci completed?
"The Last Supper" is painted on the wall of the Convent of Santa Maria delle Grazie in Milan, Italy, and it took Leonardo da Vinci about three years to complete it, starting from 1495. The painting depicts the scene where Jesus announces that one of his Apostles will betray him.
Question 4: What is the Australian Stock Exchange's abbreviation?
The Australian Stock Exchange is the primary stock exchange in Australia, and it is formally known as the Australian Securities Exchange (ASX). It was formed in 1987 through a merger of various state-based exchanges.
Question 5: In which constellation would you find the famous binary star system Alpha Centauri?
Alpha Centauri, also known as Rigil Kentaurus, is a binary star system that's part of the constellation Centaurus. It is the closest star system to Earth, at around 4.37 light years away.
Question 6: Which elementary particle carries the electromagnetic force?
Photons are massless particles that mediate the interaction between charged particles. They are responsible for carrying the electromagnetic force in the universe.
Question 7: Which gas is the most significant contributor to the Earth's greenhouse effect?
Carbon dioxide is responsible for about 76% of the total greenhouse gas emissions. Human activities such as burning fossil fuels and deforestation contribute significantly to the increased levels of CO2 in the atmosphere.
Question 8: In the periodic table, what element is represented by the symbol 'K'?
Potassium is an alkali metal, and its symbol 'K' comes from the Latin word "kalium." It was first isolated in 1807 by Sir Humphry Davy.
Question 9: In which ancient Greek school of thought is happiness (eudaimonia) achieved through living a life of virtue?
Aristotelianism, founded by Greek philosopher Aristotle, posits that living a life of virtue and fulfilling one's potential leads to eudaimonia, or happiness. This was a central concept for the philosopher in his ethical teachings.
Question 10: Who is the legendary large ape-like creature believed to reside in the forests of North America?
Also known as Sasquatch, Bigfoot is a cryptid believed to inhabit the forests of North America, particularly the Pacific Northwest. Stories and sightings of the creature have been reported for hundreds of years, with some Native American tribes incorporating Bigfoot-like beings into their mythology.
The Lernaean Hydra was an ancient serpent-like creature in Greek mythology. It had 9 heads, and whenever a head was cut off, two more would grow back in its place. Heracles (Hercules) was tasked to defeat the Hydra as part of his Twelve Labors.