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Question 1: In which year did the Berlin Wall fall?
Question 2: What is the study of celestial objects, space, and the universe called?
Astronomy is the scientific study of celestial objects, phenomena, and the universe as a whole. It encompasses a wide range of topics, from the formation and evolution of stars and galaxies to the search for extrasolar planets and the potential for extraterrestrial life.
Question 3: Why does Captain America have a star on his shield?
The star on Captain America's shield is a prominent symbol of his unwavering loyalty and dedication to the United States. The shield's design, with its concentric circles and a central star, embodies the American flag, reflecting Captain America's role as a patriotic superhero and a symbol of American values and ideals.
Question 4: Where is the famous ancient city of Machu Picchu located?
Machu Picchu is an iconic Inca citadel set high in the Andes Mountains in Peru, above the Urubamba River valley. Built in the 15th century and later abandoned, it's renowned for its sophisticated dry-stone walls that fuse huge blocks without the use of mortar.
Question 5: If you are standing in the wings on a theatre stage, what are you waiting to do?
In theatre terminology, the "wings" are the areas out of sight of the audience on either side of the stage. Actors wait in the wings before making their entrance onto the stage during a performance.
Question 6: What mythical creature is half man, half horse?
In Greek mythology, centaurs are creatures with the upper body of a human and the lower body and legs of a horse. They are known for their wild and unruly nature, often depicted as being fond of drinking and fighting.
Question 7: Which city is home to the iconic Eiffel Tower?
The Eiffel Tower is a wrought-iron lattice tower located on the Champ de Mars in Paris, France. It was constructed in 1889 and has become a global cultural icon of France and one of the most recognizable structures in the world.
Question 8: Where was the first modern automobile invented?
The first modern automobile, powered by a gasoline engine, was invented by Karl Benz in Germany in 1886. His Benz Patent-Motorwagen is widely regarded as the first production automobile.
Question 9: In which medium does light travel the fastest?
Light travels fastest in a vacuum, at a speed of approximately 299,792,458 meters per second (m/s). This is known as the speed of light constant, denoted as 'c'. In any other medium, like water, air or glass, light travels slower than in a vacuum due to the interaction with the medium's particles.
Question 10: What is the chemical symbol for the element Potassium?
In Greek mythology, Athena was the goddess of wisdom, war, and handicrafts. The owl was seen as a symbol of wisdom and was often depicted alongside Athena or on her shoulder, representing her role as the goddess of wisdom and knowledge.
The fall of the Berlin Wall on November 9, 1989 was a pivotal event that marked the falling of the Iron Curtain and the start of the reunification of East and West Germany, which formally concluded in October 1990.