Question 1: What is used to make most paper money? Banana peel Cotton-linen blend Tree bark Correct Answer: Cotton-linen blend Question 2: What helps prevent currency fraud? Security thread Glitter ink Plastic wrap Correct Answer: Security thread Question 3: Which of these metals is used for making coins? Potassium Lithium Copper Correct Answer: Copper
Question 1: What can napping boost in people? Exhaustion Confusion Alertness Correct Answer: Alertness Question 2: What type of nap lasts 10–20 minutes? Biphasic sleep Power nap Brain pause Correct Answer: Power nap Question 3: What hormone helps with sleep cycles? Dopamine Melatonin Adrenaline Correct Answer: Melatonin
Question 1: What type of puzzle is built in 3D? Mechanical puzzle Sudoku Crossword Correct Answer: Mechanical puzzle Question 2: What puzzle uses interlocking pieces? Trivia Jigsaw Word search Correct Answer: Jigsaw Question 3: What puzzle style uses sliding tiles? Sliding puzzle Glide puzzles Maze puzzle Correct Answer: Sliding puzzle
Question 1: What is unique about playing a theremin? No touch needed Has strings Uses drumsticks Correct Answer: No touch needed Question 2: Who invented the theremin? Léon Theremin Thomas Edison Robert Moog Correct Answer: Léon Theremin Question 3: What genre uses theremin sounds often? Country Folk songs Sci-fi music Correct Answer: Sci-fi music
Question 1: What is the strongest human bone? Wrist Rib Femur Fact: The strongest bone in the human body is the femur, also called the thigh bone. It is the longest and thickest bone, connecting the hip to the knee. The femur supports most of your body weight when you stand, walk, or run. Because of … Read more
Question 1: Which famous Polish scientist discovered radioactivity? Marie Curie Andrzej Wajda Nicolaus Copernicus Correct Answer: Marie Curie Question 2: What is the name of Poland’s largest lake? Lake Śniardwy Lake Balaton Lake Geneva Correct Answer: Lake Śniardwy Question 3: What is the traditional Polish folk dance known for its lively pace and rhythm? Flamenco … Read more
Question 1: What does “megapixel” refer to in digital photography? The number of lenses in the camera Smallest element The size of the camera body Correct Answer: Smallest element Question 2: What is the purpose of “image stabilization” in modern cameras? To increase image resolution To enhance image color To reduce blurriness from camera shake … Read more
Question 1: What is the typical size range of a kiwi egg compared to the bird’s body size? Very large Small Medium Correct Answer: Very large Question 2: Where is the kiwi native to? Africa New Zealand Madagascar Correct Answer: New Zealand Question 3: How do kiwis typically move? They walk slowly They fly long … Read more
Question 1: Which is the hardest gemstone on the Mohs scale? Citrine Diamond Opal Correct Answer: Diamond Question 2: Which ranks higher on the Mohs scale: a Herkimer diamond or a ruby? They’re the same hardness Herkimer diamond Ruby Correct Answer: Ruby Question 3: What would a jeweler use the Mohs scale for? To see … Read more
Question 1: Who is a pioneer of algorithmic art? Pablo Picasso Vincent van Gogh Harold Cohen Correct Answer: Harold Cohen Question 2: What is a common output device for algorithmic art? Printer Pottery wheel Loom Correct Answer: Printer Question 3: What programming language is often used in algorithmic art? Processing Java HTML Correct Answer: Processing