var data =
{
  "space": [
    {
      "category": "space",
      "question": "Which planet in our solar system is known as the 'Red Planet'?",
      "options": [
        "Jupiter",
        "Venus",
        "Mars [x]",
        "Saturn"
      ]
    },
    {
      "category": "space",
      "question": "What is the name of the largest moon of Saturn?",
      "options": [
        "Titan [x]",
        "Europa",
        "Ganymede",
        "Enceladus"
      ]
    },
    {
      "category": "space",
      "question": "What is the name of the galaxy that contains our solar system?",
      "options": [
        "Andromeda",
        "Milky Way [x]",
        "Whirlpool",
        "Sombrero"
      ]
    },
    {
      "category": "space",
      "question": "What is the phenomenon where light is bent due to gravity around massive objects?",
      "options": [
        "Refraction",
        "Diffraction",
        "Gravitational Lensing [x]",
        "Total Internal Reflection"
      ]
    },
    {
      "category": "space",
      "question": "Which famous astronomer was the first to propose the heliocentric model of the solar system?",
      "options": [
        "Galileo Galilei",
        "Johannes Kepler",
        "Nicolaus Copernicus [x]",
        "Isaac Newton"
      ]
    }
  ],
  "inventions": [
    {
      "category": "inventions",
      "question": "Who is credited with inventing the telephone?",
      "options": [
        "Alexander Graham Bell [x]",
        "Thomas Edison",
        "Nikola Tesla",
        "Guglielmo Marconi"
      ]
    },
    {
      "category": "inventions",
      "question": "When was the World Wide Web (WWW) invented?",
      "options": [
        "1969",
        "1983",
        "1989 [x]",
        "1995"
      ]
    },
    {
      "category": "inventions",
      "question": "What was the first practical photographic process that became widely used in the 19th century?",
      "options": [
        "Daguerreotype [x]",
        "Ambrotype",
        "Tintype",
        "Cyanotype"
      ]
    },
    {
      "category": "inventions",
      "question": "Which scientist is known for discovering the principles of vaccination?",
      "options": [
        "Louis Pasteur [x]",
        "Marie Curie",
        "Albert Einstein",
        "Charles Darwin"
      ]
    },
    {
      "category": "inventions",
      "question": "What was the first antibiotic discovered by Alexander Fleming?",
      "options": [
        "Penicillin [x]",
        "Streptomycin",
        "Tetracycline",
        "Erythromycin"
      ]
    }
  ],
  "mathematics": [
    {
      "category": "mathematics",
      "question": "What is the value of π (pi) to two decimal places?",
      "options": [
        "3.12",
        "3.14 [x]",
        "3.16",
        "3.18"
      ]
    },
    {
      "category": "mathematics",
      "question": "What is the square root of 144?",
      "options": [
        "10",
        "11",
        "12 [x]",
        "13"
      ]
    },
    {
      "category": "mathematics",
      "question": "How many degrees are there in a right angle?",
      "options": [
        "90 [x]",
        "120",
        "180",
        "270"
      ]
    },
    {
      "category": "mathematics",
      "question": "What is the result of 8 raised to the power of 3?",
      "options": [
        "24",
        "64",
        "512 [x]",
        "1000"
      ]
    },
    {
      "category": "mathematics",
      "question": "What is the sum of the interior angles of a triangle?",
      "options": [
        "90",
        "180 [x]",
        "270",
        "360"
      ]
    }
  ],
  "science-fiction": [
    {
      "category": "science-fiction",
      "question": "In the 'Star Wars' movies, who is Luke Skywalker's twin sister?",
      "options": [
        "Leia Organa [x]",
        "Padmé Amidala",
        "Rey",
        "Jyn Erso"
      ]
    },
    {
      "category": "science-fiction",
      "question": "What is the name of the computer system that controls the USS Enterprise in 'Star Trek'?",
      "options": [
        "HAL 9000",
        "R2-D2",
        "C-3PO",
        "NCC-1701 Computer [x]"
      ]
    },
    {
      "category": "science-fiction",
      "question": "Who is the author of the science fiction novel 'Dune'?",
      "options": [
        "Arthur C. Clarke",
        "Isaac Asimov",
        "Philip K. Dick",
        "Frank Herbert [x]"
      ]
    },
    {
      "category": "science-fiction",
      "question": "In 'Back to the Future,' what is the name of Doc Brown's dog?",
      "options": [
        "Marty",
        "Einstein [x]",
        "Newton",
        "Galileo"
      ]
    },
    {
      "category": "science-fiction",
      "question": "Which classic science fiction novel tells the story of a time traveler and his adventures in the future?",
      "options": [
        "Fahrenheit 451",
        "1984",
        "Brave New World",
        "The Time Machine [x]"
      ]
    }
  ],
  "oceans": [
    {
      "category": "oceans",
      "question": "Which ocean is the largest and covers more than one-third of the Earth's surface?",
      "options": [
        "Atlantic Ocean",
        "Indian Ocean",
        "Arctic Ocean",
        "Pacific Ocean [x]"
      ]
    },
    {
      "category": "oceans",
      "question": "What is the deepest part of the ocean known as?",
      "options": [
        "Marina Trench",
        "Challenger Deep [x]",
        "Abyssal Zone",
        "Twilight Zone"
      ]
    },
    {
      "category": "oceans",
      "question": "Which ocean is located between Australia and Asia?",
      "options": [
        "Indian Ocean",
        "Pacific Ocean",
        "Arctic Ocean",
        "Southern Ocean [x]"
      ]
    },
    {
      "category": "oceans",
      "question": "What is the smallest ocean in the world?",
      "options": [
        "Indian Ocean",
        "Southern Ocean",
        "Pacific Ocean",
        "Arctic Ocean [x]"
      ]
    },
    {
      "category": "oceans",
      "question": "Which ocean surrounds the North Pole?",
      "options": [
        "Arctic Ocean [x]",
        "Atlantic Ocean",
        "Southern Ocean",
        "Pacific Ocean"
      ]
    }
  ],
  "famous-paintings": [
    {
      "category": "famous-paintings",
      "question": "Who painted the 'Mona Lisa'?",
      "options": [
        "Vincent van Gogh",
        "Leonardo da Vinci [x]",
        "Pablo Picasso",
        "Michelangelo"
      ]
    },
    {
      "category": "famous-paintings",
      "question": "What is the name of the famous painting by Edvard Munch that depicts a person with a distorted face?",
      "options": [
        "The Scream [x]",
        "Starry Night",
        "The Last Supper",
        "The Persistence of Memory"
      ]
    },
    {
      "category": "famous-paintings",
      "question": "Which artist painted the 'The Starry Night'?",
      "options": [
        "Salvador Dalí",
        "Claude Monet",
        "Vincent van Gogh [x]",
        "Henri Matisse"
      ]
    },
    {
      "category": "famous-paintings",
      "question": "Who painted the ceiling of the Sistine Chapel in Vatican City?",
      "options": [
        "Pablo Picasso",
        "Raphael",
        "Leonardo da Vinci",
        "Michelangelo [x]"
      ]
    },
    {
      "category": "famous-paintings",
      "question": "What is the name of the painting that depicts the Greek goddess of love, Aphrodite?",
      "options": [
        "The Birth of Venus [x]",
        "Girl with a Pearl Earring",
        "American Gothic",
        "The Persistence of Memory"
      ]
    }
  ],
  "countries": [
    {
      "category": "countries",
      "question": "Which country is known as the 'Land of the Rising Sun'?",
      "options": [
        "China",
        "Japan [x]",
        "India",
        "South Korea"
      ]
    },
    {
      "category": "countries",
      "question": "Which country is famous for its pyramids and the Great Sphinx?",
      "options": [
        "Greece",
        "Egypt [x]",
        "Mexico",
        "Italy"
      ]
    },
    {
      "category": "countries",
      "question": "In which country is the famous city of Venice, known for its canals?",
      "options": [
        "Spain",
        "France",
        "Italy [x]",
        "Greece"
      ]
    },
    {
      "category": "countries",
      "question": "Which country is known for its stunning landscapes, including geysers and hot springs?",
      "options": [
        "Canada",
        "New Zealand",
        "Iceland [x]",
        "Norway"
      ]
    },
    {
      "category": "countries",
      "question": "What country is famous for the ancient ruins of Machu Picchu?",
      "options": [
        "Chile",
        "Argentina",
        "Peru [x]",
        "Bolivia"
      ]
    }
  ],
  "mythology": [
    {
      "category": "mythology",
      "question": "Who is the king of the Greek gods in ancient mythology?",
      "options": [
        "Poseidon",
        "Zeus [x]",
        "Hades",
        "Apollo"
      ]
    },
    {
      "category": "mythology",
      "question": "Which hero is known for completing the Twelve Labors in Greek mythology?",
      "options": [
        "Theseus",
        "Perseus",
        "Hercules [x]",
        "Achilles"
      ]
    },
    {
      "category": "mythology",
      "question": "What is the name of the Norse god of thunder?",
      "options": [
        "Odin",
        "Freyr",
        "Thor [x]",
        "Loki"
      ]
    },
    {
      "category": "mythology",
      "question": "Who is the Egyptian god of the sun?",
      "options": [
        "Anubis",
        "Ra [x]",
        "Osiris",
        "Horus"
      ]
    },
    {
      "category": "mythology",
      "question": "Which figure from Irish mythology is known for wielding a magic harp?",
      "options": [
        "Leprechaun",
        "Banshee",
        "Finn MacCool [x]",
        "Cú Chulainn"
      ]
    }
  ],
  "dinosaurs": [
    {
      "category": "dinosaurs",
      "question": "Which dinosaur is known for having a large bony frill on the back of its head and three facial horns?",
      "options": [
        "Tyrannosaurus Rex",
        "Triceratops [x]",
        "Stegosaurus",
        "Velociraptor"
      ]
    },
    {
      "category": "dinosaurs",
      "question": "What was the largest species of dinosaur ever discovered?",
      "options": [
        "Brachiosaurus",
        "Spinosaurus [x]",
        "Argentinosaurus",
        "Apatosaurus"
      ]
    },
    {
      "category": "dinosaurs",
      "question": "Which dinosaur is believed to be one of the fastest and most intelligent predators?",
      "options": [
        "Allosaurus",
        "Carnotaurus",
        "Velociraptor [x]",
        "Dilophosaurus"
      ]
    },
    {
      "category": "dinosaurs",
      "question": "What was the first dinosaur to be formally named and identified by scientists?",
      "options": [
        "Stegosaurus",
        "Brachiosaurus",
        "Megalosaurus [x]",
        "Triceratops"
      ]
    },
    {
      "category": "dinosaurs",
      "question": "Which dinosaur is known for having a long neck and being a herbivore?",
      "options": [
        "Tyrannosaurus Rex",
        "Diplodocus [x]",
        "Velociraptor",
        "Carnotaurus"
      ]
    }
  ],
  "ancient-civilizations": [
    {
      "category": "ancient-civilizations",
      "question": "What is the name of the ancient Egyptian writing system?",
      "options": [
        "Hieroglyphics [x]",
        "Cuneiform",
        "Alphabet",
        "Sanskrit"
      ]
    },
    {
      "category": "ancient-civilizations",
      "question": "Which ancient civilization built the famous city of Machu Picchu?",
      "options": [
        "Maya",
        "Inca [x]",
        "Aztec",
        "Egyptian"
      ]
    },
    {
      "category": "ancient-civilizations",
      "question": "The ancient city of Rome was the capital of which empire?",
      "options": [
        "Ottoman Empire",
        "Persian Empire",
        "Roman Empire [x]",
        "Greek Empire"
      ]
    },
    {
      "category": "ancient-civilizations",
      "question": "What is the ancient city of Athens famous for?",
      "options": [
        "Pyramids",
        "Colosseum",
        "Parthenon [x]",
        "Great Wall"
      ]
    },
    {
      "category": "ancient-civilizations",
      "question": "Which ancient civilization developed the first system of writing known as cuneiform?",
      "options": [
        "Maya",
        "Inca",
        "Mesopotamia [x]",
        "Egyptian"
      ]
    }
  ],
  "inventors": [
    {
      "category": "inventors",
      "question": "Who is credited with inventing the first practical telephone?",
      "options": [
        "Thomas Edison",
        "Guglielmo Marconi",
        "Alexander Graham Bell [x]",
        "Nikola Tesla"
      ]
    },
    {
      "category": "inventors",
      "question": "What is the name of the inventor of the light bulb?",
      "options": [
        "Thomas Edison [x]",
        "Nikola Tesla",
        "Alexander Graham Bell",
        "Marie Curie"
      ]
    },
    {
      "category": "inventors",
      "question": "Who is known for inventing the World Wide Web (WWW)?",
      "options": [
        "Tim Berners-Lee [x]",
        "Steve Jobs",
        "Elon Musk",
        "Mark Zuckerberg"
      ]
    },
    {
      "category": "inventors",
      "question": "Which inventor is famous for his work on alternating current (AC) electricity?",
      "options": [
        "Thomas Edison",
        "Nikola Tesla [x]",
        "Alexander Graham Bell",
        "Albert Einstein"
      ]
    },
    {
      "category": "inventors",
      "question": "Who invented the first practical incandescent light bulb?",
      "options": [
        "Nikola Tesla",
        "Thomas Edison [x]",
        "Galileo Galilei",
        "James Watt"
      ]
    }
  ],
  "planets": [
    {
      "category": "planets",
      "question": "Which planet in our solar system is known as the 'Red Planet'?",
      "options": [
        "Jupiter",
        "Venus",
        "Mars [x]",
        "Saturn"
      ]
    },
    {
      "category": "planets",
      "question": "What is the largest planet in our solar system?",
      "options": [
        "Saturn",
        "Neptune",
        "Jupiter [x]",
        "Uranus"
      ]
    },
    {
      "category": "planets",
      "question": "Which planet is often called the 'Morning Star' or the 'Evening Star'?",
      "options": [
        "Mercury [x]",
        "Mars",
        "Venus",
        "Jupiter"
      ]
    },
    {
      "category": "planets",
      "question": "What is the name of the second-largest planet in our solar system, known for its prominent ring system?",
      "options": [
        "Saturn [x]",
        "Neptune",
        "Uranus",
        "Jupiter"
      ]
    },
    {
      "category": "planets",
      "question": "Which planet is often referred to as the 'Blue Giant' due to its color?",
      "options": [
        "Uranus",
        "Neptune [x]",
        "Jupiter",
        "Saturn"
      ]
    }
  ],
  "astronomy": [
    {
      "category": "astronomy",
      "question": "What is the name of the largest moon of Jupiter?",
      "options": [
        "Europa",
        "Titan",
        "Ganymede [x]",
        "Enceladus"
      ]
    },
    {
      "category": "astronomy",
      "question": "Which constellation contains the bright star Betelgeuse?",
      "options": [
        "Orion [x]",
        "Ursa Major",
        "Scorpius",
        "Leo"
      ]
    },
    {
      "category": "astronomy",
      "question": "What is the name of the phenomenon where a total solar eclipse becomes visible beyond the edges of the eclipsed area?",
      "options": [
        "Asteroid Belt",
        "Lunar Eclipse",
        "Annular Eclipse [x]",
        "Halley's Comet"
      ]
    },
    {
      "category": "astronomy",
      "question": "Which planet in our solar system has the most extensive ring system?",
      "options": [
        "Saturn [x]",
        "Jupiter",
        "Uranus",
        "Neptune"
      ]
    },
    {
      "category": "astronomy",
      "question": "What is the name of the famous comet that returns to the inner solar system approximately once every 76 years?",
      "options": [
        "Halley's Comet [x]",
        "Hale-Bopp",
        "Comet ISON",
        "Comet Shoemaker-Levy 9"
      ]
    }
  ],
  "art-history": [
    {
      "category": "art-history",
      "question": "Who painted the famous mural 'The Last Supper'?",
      "options": [
        "Michelangelo",
        "Leonardo da Vinci [x]",
        "Vincent van Gogh",
        "Pablo Picasso"
      ]
    },
    {
      "category": "art-history",
      "question": "Which art movement, led by Salvador Dalí, was known for its dream-like and surreal imagery?",
      "options": [
        "Cubism",
        "Impressionism",
        "Surrealism [x]",
        "Expressionism"
      ]
    },
    {
      "category": "art-history",
      "question": "Who is considered the founder of the Renaissance art movement?",
      "options": [
        "Sandro Botticelli",
        "Leonardo da Vinci",
        "Michelangelo",
        "Giotto di Bondone [x]"
      ]
    },
    {
      "category": "art-history",
      "question": "Which famous artist is known for his series of paintings depicting water lilies?",
      "options": [
        "Claude Monet [x]",
        "Pablo Picasso",
        "Vincent van Gogh",
        "Georgia O'Keeffe"
      ]
    },
    {
      "category": "art-history",
      "question": "What is the name of the ancient Greek temple dedicated to the goddess Athena, located on the Acropolis in Athens?",
      "options": [
        "Parthenon [x]",
        "Pantheon",
        "Hagia Sophia",
        "Colosseum"
      ]
    }
  ],
  "physics": [
    {
      "category": "physics",
      "question": "What is the unit of measurement for electric current?",
      "options": [
        "Ohm",
        "Watt",
        "Volt",
        "Ampere [x]"
      ]
    },
    {
      "category": "physics",
      "question": "What is the phenomenon where light waves change direction when they pass through a medium with a different refractive index?",
      "options": [
        "Reflection",
        "Diffraction",
        "Refraction [x]",
        "Dispersion"
      ]
    },
    {
      "category": "physics",
      "question": "What is the fundamental SI unit of mass?",
      "options": [
        "Pound",
        "Kilogram [x]",
        "Gram",
        "Newton"
      ]
    },
    {
      "category": "physics",
      "question": "Who proposed the theory of general relativity?",
      "options": [
        "Isaac Newton",
        "Albert Einstein [x]",
        "Galileo Galilei",
        "Niels Bohr"
      ]
    },
    {
      "category": "physics",
      "question": "What is the equation that relates energy (E), mass (m), and the speed of light (c)?",
      "options": [
        "E=mc² [x]",
        "F=ma",
        "PV=nRT",
        "ΔS ≥ k"
      ]
    }
  ],
  "famous-scientists": [
    {
      "category": "famous-scientists",
      "question": "Who is considered the father of modern physics and formulated the three laws of motion?",
      "options": [
        "Albert Einstein",
        "Isaac Newton [x]",
        "Galileo Galilei",
        "Nikola Tesla"
      ]
    },
    {
      "category": "famous-scientists",
      "question": "Which scientist is known for developing the theory of evolution by natural selection?",
      "options": [
        "Charles Darwin [x]",
        "Gregor Mendel",
        "Louis Pasteur",
        "Marie Curie"
      ]
    },
    {
      "category": "famous-scientists",
      "question": "Who discovered the law of gravitation and the three laws of planetary motion?",
      "options": [
        "Albert Einstein",
        "Johannes Kepler [x]",
        "Galileo Galilei",
        "Isaac Newton"
      ]
    },
    {
      "category": "famous-scientists",
      "question": "Which scientist is known for the theory of special relativity and the photoelectric effect?",
      "options": [
        "Niels Bohr",
        "Erwin Schrödinger",
        "Werner Heisenberg",
        "Albert Einstein [x]"
      ]
    },
    {
      "category": "famous-scientists",
      "question": "Who discovered penicillin, the world's first antibiotic?",
      "options": [
        "Louis Pasteur",
        "Marie Curie",
        "Alexander Fleming [x]",
        "Robert Koch"
      ]
    }
  ],
  "movies": [
	{
		"category": "movies",
		"question": "Who directed the movie \"The Shawshank Redemption\"?",
		"options": [
			"Christopher Nolan",
			"Martin Scorsese",
			"Frank Darabont [x]",
			"Quentin Tarantino"
		]
	},
	{
		"category": "movies",
		"question": "Which actor played the character of Jack Sparrow in the \"Pirates of the Caribbean\" film series?",
		"options": [
			"Robert Downey Jr.",
			"Johnny Depp [x]",
			"Brad Pitt",
			"Leonardo DiCaprio"
		]
	},
	{
		"category": "movies",
		"question": "What is the highest-grossing film of all time (as of 2021)?",
		"options": [
			"Avengers: Endgame [x]",
			"Titanic",
			"Avatar",
			"Star Wars: The Force Awakens"
		]
	},
	{
		"category": "movies",
		"question": "Who won the Academy Award for Best Actor for his role in the movie \"The Revenant\"?",
		"options": [
			"Brad Pitt",
			"Leonardo DiCaprio [x]",
			"Tom Hanks",
			"Daniel Day-Lewis"
		]
	},
	{
		"category": "movies",
		"question": "Which film features the character Hannibal Lecter?",
		"options": [
			"The Silence of the Lambs [x]",
			"Pulp Fiction",
			"The Godfather",
			"Fight Club"
		]
	},
	{
		"category": "movies",
		"question": "Which 2019 film directed by Todd Phillips stars Joaquin Phoenix as the title character?",
		"options": [
			"Joker [x]",
			"The Irishman",
			"Once Upon a Time in Hollywood",
			"1917"
		]
	},
	{
		"category": "movies",
		"question": "Which animated film features a rat named Remy who dreams of becoming a chef?",
		"options": [
			"Finding Nemo",
			"The Lion King",
			"Ratatouille [x]",
			"Toy Story"
		]
	},
	{
		"category": "movies",
		"question": "In which film does Leonardo DiCaprio play the character Jordan Belfort, a stockbroker involved in illegal activities?",
		"options": [
			"The Great Gatsby",
			"Inception",
			"The Wolf of Wall Street [x]",
			"Django Unchained"
		]
	},
	{
		"category": "movies",
		"question": "Which 1997 disaster film, directed by James Cameron, tells the story of the sinking of the RMS Titanic?",
		"options": [
			"Poseidon",
			"The Abyss",
			"Titanic [x]",
			"Speed"
		]
	},
	{
		"category": "movies",
		"question": "Who plays the role of Tony Stark/Iron Man's love interest, Virginia 'Pepper' Potts, in the Marvel Cinematic Universe?",
		"options": [
			"Gwyneth Paltrow [x]",
			"Scarlett Johansson",
			"Natalie Portman",
			"Zoe Saldana"
		]
	}
],
"TV": [
	{
		"category": "TV",
		"question": "Which TV show is set in the fictional town of Pawnee?",
		"options": [
			"The Office",
			"Parks and Recreation [x]",
			"Friends",
			"Breaking Bad"
		]
	},
	{
		"category": "TV",
		"question": "Who played the character of Walter White in the TV series \"Breaking Bad\"?",
		"options": [
			"Bryan Cranston [x]",
			"Aaron Paul",
			"Bob Odenkirk",
			"Jonathan Banks"
		]
	},
	{
		"category": "TV",
		"question": "Which TV show features the line \"Winter is coming\"?",
		"options": [
			"The Walking Dead",
			"Stranger Things",
			"Game of Thrones [x]",
			"The Big Bang Theory"
		]
	},
	{
		"category": "TV",
		"question": "In the TV series \"Friends,\" what is the name of Rachel's sister?",
		"options": [
			"Phoebe",
			"Rachel",
			"Emily",
			"Jill [x]"
		]
	},
	{
		"category": "TV",
		"question": "Which TV show follows the lives of a group of high school students in the fictional town of Tree Hill?",
		"options": [
			"Gossip Girl",
			"One Tree Hill [x]",
			"The O.C.",
			"Riverdale"
		]
	},
	{
		"category": "TV",
		"question": "In the TV show 'Stranger Things,' what is the name of Eleven's special ability?",
		"options": [
			"Pyrokinesis",
			"Levitation",
			"Mind Control",
			"Telekinesis [x]"
		]
	},
	{
		"category": "TV",
		"question": "Who plays the character of Michael Scott in the TV series 'The Office' (US version)?",
		"options": [
			"Steve Carell [x]",
			"Rainn Wilson",
			"John Krasinski",
			"Ed Helms"
		]
	},
	{
		"category": "TV",
		"question": "Which TV show features a high school chemistry teacher turned methamphetamine manufacturer?",
		"options": [
			"Breaking Bad [x]",
			"Better Call Saul",
			"The Sopranos",
			"The Wire"
		]
	},
	{
		"category": "TV",
		"question": "What is the name of the fictional continent in 'Game of Thrones'?",
		"options": [
			"Westeros [x]",
			"Essos",
			"Northos",
			"Sothoryos"
		]
	},
	{
		"category": "TV",
		"question": "In 'Friends,' which character is a paleontologist?",
		"options": [
			"Joey",
			"Chandler",
			"Ross [x]",
			"Phoebe"
		]
	}
],
"science": [
	{
		"category": "science",
		"question": "What is the chemical symbol for gold?",
		"options": [
			"Ag",
			"Au [x]",
			"Hg",
			"Pt"
		]
	},
	{
		"category": "science",
		"question": "Who is credited with the discovery of penicillin?",
		"options": [
			"Alexander Fleming [x]",
			"Isaac Newton",
			"Marie Curie",
			"Albert Einstein"
		]
	},
	{
		"category": "science",
		"question": "What is the largest planet in our solar system?",
		"options": [
			"Venus",
			"Jupiter [x]",
			"Mars",
			"Saturn"
		]
	},
	{
		"category": "science",
		"question": "Which scientist developed the theory of general relativity?",
		"options": [
			"Isaac Newton",
			"Albert Einstein [x]",
			"Stephen Hawking",
			"Galileo Galilei"
		]
	},
	{
		"category": "science",
		"question": "What is the smallest unit of matter?",
		"options": [
			"Atom [x]",
			"Molecule",
			"Electron",
			"Neutron"
		]
	},
	{
		"category": "science",
		"question": "What is the chemical symbol for water?",
		"options": [
			"H2O [x]",
			"CO2",
			"O2",
			"NaCl"
		]
	},
	{
		"category": "science",
		"question": "Which scientist is famous for developing the theory of general relativity?",
		"options": [
			"Isaac Newton",
			"Albert Einstein [x]",
			"Niels Bohr",
			"Galileo Galilei"
		]
	},
	{
		"category": "science",
		"question": "What is the study of celestial bodies such as stars, planets, and galaxies?",
		"options": [
			"Meteorology",
			"Astronomy [x]",
			"Geology",
			"Biology"
		]
	},
	{
		"category": "science",
		"question": "What is the name of the process by which plants convert light energy into chemical energy?",
		"options": [
			"Photosynthesis [x]",
			"Respiration",
			"Fermentation",
			"Transpiration"
		]
	},
	{
		"category": "science",
		"question": "Which planet is known as the 'Red Planet'?",
		"options": [
			"Jupiter",
			"Venus",
			"Mars [x]",
			"Saturn"
		]
	}
],
"music": [
	{
		"category": "music",
		"question": "Who is the lead vocalist of the band Coldplay?",
		"options": [
			"Chris Martin [x]",
			"Bono",
			"Freddie Mercury",
			"Mick Jagger"
		]
	},
	{
		"category": "music",
		"question": "Which artist released the album \"Lemonade\" in 2016?",
		"options": [
			"Taylor Swift",
			"Adele",
			"Beyoncé [x]",
			"Rihanna"
		]
	},
	{
		"category": "music",
		"question": "Which band recorded the song \"Bohemian Rhapsody\"?",
		"options": [
			"Queen [x]",
			"The Beatles",
			"Led Zeppelin",
			"Nirvana"
		]
	},
	{
		"category": "music",
		"question": "Who is known as the \"King of Pop\"?",
		"options": [
			"Michael Jackson [x]",
			"Elvis Presley",
			"Prince",
			"Stevie Wonder"
		]
	},
	{
		"category": "music",
		"question": "Which artist released the hit song \"Shape of You\"?",
		"options": [
			"Justin Bieber",
			"Ed Sheeran [x]",
			"Bruno Mars",
			"Shawn Mendes"
		]
	},
	{
		"category": "music",
		"question": "Which artist released the album 'Lover' in 2019?",
		"options": [
			"Taylor Swift [x]",
			"Ariana Grande",
			"Beyoncé",
			"Lady Gaga"
		]
	},
	{
		"category": "music",
		"question": "What instrument is typically played by pressing keys and often seen in classical music?",
		"options": [
			"Guitar",
			"Piano [x]",
			"Drums",
			"Violin"
		]
	},
	{
		"category": "music",
		"question": "Which band is known for hits like 'Don't Stop Believin'' and 'Separate Ways (Worlds Apart)'?",
		"options": [
			"Queen",
			"The Rolling Stones",
			"Journey [x]",
			"AC/DC"
		]
	},
	{
		"category": "music",
		"question": "What is the name of the Korean music genre that became a global phenomenon?",
		"options": [
			"K-pop [x]",
			"J-pop",
			"C-pop",
			"Hip-hop"
		]
	},
	{
		"category": "music",
		"question": "Which artist sang the song 'Shape of You'?",
		"options": [
			"Ed Sheeran [x]",
			"Justin Bieber",
			"Shawn Mendes",
			"Bruno Mars"
		]
	}
],
"celebrities": [
	{
		"category": "celebrities",
		"question": "Who is known for her role as Hermione Granger in the Harry Potter film series?",
		"options": [
			"Emma Watson [x]",
			"Emma Stone",
			"Emma Roberts",
			"Emma Thompson"
		]
	},
	{
		"category": "celebrities",
		"question": "Which actor portrays Iron Man in the Marvel Cinematic Universe?",
		"options": [
			"Chris Evans",
			"Robert Downey Jr. [x]",
			"Chris Hemsworth",
			"Mark Ruffalo"
		]
	},
	{
		"category": "celebrities",
		"question": "Who won the Academy Award for Best Actress for her performance in the movie \"La La Land\"?",
		"options": [
			"Emma Stone [x]",
			"Jennifer Lawrence",
			"Meryl Streep",
			"Natalie Portman"
		]
	},
	{
		"category": "celebrities",
		"question": "Who is the founder of SpaceX and Tesla?",
		"options": [
			"Jeff Bezos",
			"Mark Zuckerberg",
			"Bill Gates",
			"Elon Musk [x]"
		]
	},
	{
		"category": "celebrities",
		"question": "Which actor played the character of Jack Dawson in the movie \"Titanic\"?",
		"options": [
			"Leonardo DiCaprio [x]",
			"Brad Pitt",
			"Tom Hanks",
			"Johnny Depp"
		]
	},
	{
		"category": "celebrities",
		"question": "Which actor is famous for portraying Captain Jack Sparrow in the 'Pirates of the Caribbean' film series?",
		"options": [
			"Johnny Depp [x]",
			"Robert Downey Jr.",
			"Brad Pitt",
			"Leonardo DiCaprio"
		]
	},
	{
		"category": "celebrities",
		"question": "Who is the youngest self-made billionaire as of 2023?",
		"options": [
			"Elon Musk",
			"Kylie Jenner [x]",
			"Mark Zuckerberg",
			"Jeff Bezos"
		]
	},
	{
		"category": "celebrities",
		"question": "Which actress won an Academy Award for her role as Queen Elizabeth II in the film 'The Queen'?",
		"options": [
			"Meryl Streep",
			"Cate Blanchett",
			"Helen Mirren [x]",
			"Kate Winslet"
		]
	},
	{
		"category": "celebrities",
		"question": "Who is the lead vocalist of the rock band 'Queen'?",
		"options": [
			"Freddie Mercury [x]",
			"Bono",
			"Mick Jagger",
			"Steven Tyler"
		]
	},
	{
		"category": "celebrities",
		"question": "Which actor is known for his roles in 'Forrest Gump,' 'Cast Away,' and 'Saving Private Ryan'?",
		"options": [
			"Tom Hanks [x]",
			"Brad Pitt",
			"Leonardo DiCaprio",
			"Johnny Depp"
		]
	}
],
"Disney": [
	{
		"category": "Disney",
		"question": "Which Disney princess sings the song \"Let It Go\" in the movie \"Frozen\"?",
		"options": [
			"Cinderella",
			"Belle",
			"Elsa [x]",
			"Ariel"
		]
	},
	{
		"category": "Disney",
		"question": "What is the name of Simba's father in the movie \"The Lion King\"?",
		"options": [
			"Scar",
			"Mufasa [x]",
			"Timon",
			"Pumbaa"
		]
	},
	{
		"category": "Disney",
		"question": "Which Disney film features a young Chinese woman who disguises herself as a man to take her father's place in the army?",
		"options": [
			"Mulan [x]",
			"Aladdin",
			"Pocahontas",
			"Beauty and the Beast"
		]
	},
	{
		"category": "Disney",
		"question": "Who is the villain in the movie \"The Little Mermaid\"?",
		"options": [
			"Ursula [x]",
			"Maleficent",
			"Jafar",
			"Gaston"
		]
	},
	{
		"category": "Disney",
		"question": "What is the name of the fairy in the movie \"Peter Pan\"?",
		"options": [
			"Tinker Bell [x]",
			"Wendy",
			"Cinderella",
			"Aurora"
		]
	},
	{
		"category": "Disney",
		"question": "In 'The Little Mermaid,' what is the name of Ariel's crab friend?",
		"options": [
			"Flounder",
			"Sebastian [x]",
			"Scuttle",
			"King Triton"
		]
	},
	{
		"category": "Disney",
		"question": "Which Disney film features the song 'Circle of Life'?",
		"options": [
			"Aladdin",
			"The Lion King [x]",
			"Beauty and the Beast",
			"Frozen"
		]
	},
	{
		"category": "Disney",
		"question": "What type of animal is Thumper in the movie 'Bambi'?",
		"options": [
			"Rabbit [x]",
			"Skunk",
			"Deer",
			"Raccoon"
		]
	},
	{
		"category": "Disney",
		"question": "In 'Mulan,' what is the name of Mulan's dragon companion?",
		"options": [
			"Pascal",
			"Mushu [x]",
			"Heihei",
			"Abu"
		]
	},
	{
		"category": "Disney",
		"question": "What is the name of the toy cowboy in the 'Toy Story' movies?",
		"options": [
			"Buzz Lightyear",
			"Woody [x]",
			"Rex",
			"Slinky Dog"
		]
	}
],
"history": [
	{
		"category": "history",
		"question": "In which year did the United States declare its independence from Great Britain?",
		"options": [
			"1774",
			"1775",
			"1776 [x]",
			"1777"
		]
	},
	{
		"category": "history",
		"question": "Who was the first woman to fly solo across the Atlantic Ocean?",
		"options": [
			"Bessie Coleman",
			"Amelia Earhart [x]",
			"Harriet Quimby",
			"Jacqueline Cochran"
		]
	},
	{
		"category": "history",
		"question": "Which ancient civilization built the city of Machu Picchu in the Andes Mountains?",
		"options": [
			"Maya",
			"Inca [x]",
			"Aztec",
			"Egyptian"
		]
	},
	{
		"category": "history",
		"question": "What was the main purpose of the Great Wall of China?",
		"options": [
			"Religious pilgrimage",
			"Defensive fortification [x]",
			"Agricultural irrigation",
			"Transportation route"
		]
	},
	{
		"category": "history",
		"question": "Who was the first President of the United States?",
		"options": [
			"Thomas Jefferson",
			"John Adams",
			"George Washington [x]",
			"Benjamin Franklin"
		]
	}
],
"geography": [
	{
		"category": "geography",
		"question": "Which country is known as the 'Land of the Rising Sun'?",
		"options": [
			"China",
			"Japan [x]",
			"India",
			"South Korea"
		]
	},
	{
		"category": "geography",
		"question": "Which river is the longest in the world?",
		"options": [
			"Nile [x]",
			"Amazon",
			"Yangtze",
			"Mississippi"
		]
	},
	{
		"category": "geography",
		"question": "What is the capital city of Australia?",
		"options": [
			"Melbourne",
			"Sydney",
			"Canberra [x]",
			"Brisbane"
		]
	},
	{
		"category": "geography",
		"question": "Which African country is known as the 'Pearl of Africa'?",
		"options": [
			"Kenya",
			"Uganda [x]",
			"Tanzania",
			"Rwanda"
		]
	},
	{
		"category": "geography",
		"question": "In which ocean would you find the Galapagos Islands?",
		"options": [
			"Atlantic Ocean",
			"Indian Ocean",
			"Pacific Ocean [x]",
			"Arctic Ocean"
		]
	}
],
"technology": [
	{
		"category": "technology",
		"question": "Who co-founded Apple Inc. along with Steve Jobs and Ronald Wayne?",
		"options": [
			"Tim Cook",
			"Steve Wozniak [x]",
			"Bill Gates",
			"Mark Zuckerberg"
		]
	},
	{
		"category": "technology",
		"question": "What does 'URL' stand for in the context of the internet?",
		"options": [
			"Uniform Resource Locator [x]",
			"Universal Remote Link",
			"United Resource Link",
			"Uniform Remote Locator"
		]
	},
	{
		"category": "technology",
		"question": "Which social media platform was known for its 140-character limit posts?",
		"options": [
			"Instagram",
			"Facebook",
			"Twitter [x]",
			"Snapchat"
		]
	},
	{
		"category": "technology",
		"question": "What does the term 'Wi-Fi' stand for?",
		"options": [
			"Wireless Fiber",
			"Wireless Fidelity [x]",
			"Wide Frequency",
			"Worldwide Internet"
		]
	},
	{
		"category": "technology",
		"question": "Who is often referred to as the 'Father of the Computer'?",
		"options": [
			"Alan Turing",
			"Charles Babbage [x]",
			"Nikola Tesla",
			"Grace Hopper"
		]
	}
],
"sports": [
	{
		"category": "sports",
		"question": "Which country won the FIFA World Cup in 2018?",
		"options": [
			"Germany",
			"Brazil",
			"France [x]",
			"Spain"
		]
	},
	{
		"category": "sports",
		"question": "Which sport is known as 'The Sport of Kings'?",
		"options": [
			"Horse Racing [x]",
			"Tennis",
			"Cricket",
			"Golf"
		]
	},
	{
		"category": "sports",
		"question": "In which city are the Summer Olympics 2024 scheduled to take place?",
		"options": [
			"London",
			"Tokyo",
			"Paris [x]",
			"Rio de Janeiro"
		]
	},
	{
		"category": "sports",
		"question": "Which athlete is often called 'The Greatest' and is a legendary boxer?",
		"options": [
			"Mike Tyson",
			"Muhammad Ali [x]",
			"Floyd Mayweather",
			"Manny Pacquiao"
		]
	},
	{
		"category": "sports",
		"question": "Which tennis player has won the most Grand Slam singles titles in history?",
		"options": [
			"Serena Williams [x]",
			"Roger Federer",
			"Rafael Nadal",
			"Novak Djokovic"
		]
	}
],
"animals": [
		{
			"category": "animals",
			"question": "Which animal is known for having black and white stripes and lives in the wild?",
			"options": [
				"Giraffe",
				"Elephant",
				"Zebra [x]",
				"Lion"
			]
		},
		{
			"category": "animals",
			"question": "What do you call a baby cat?",
			"options": [
				"Kitten [x]",
				"Puppy",
				"Cub",
				"Chick"
			]
		},
		{
			"category": "animals",
			"question": "Which bird can't fly but is known for its dance?",
			"options": [
				"Ostrich",
				"Penguin [x]",
				"Flamingo",
				"Peacock"
			]
		},
		{
			"category": "animals",
			"question": "What is the largest mammal on Earth?",
			"options": [
				"Elephant",
				"Giraffe",
				"Blue Whale [x]",
				"Hippopotamus"
			]
		},
		{
			"category": "animals",
			"question": "Which animal is famous for hanging upside down and sleeping?",
			"options": [
				"Bat [x]",
				"Squirrel",
				"Rabbit",
				"Kangaroo"
			]
		}
	],
"colors": [
	{
		"category": "colors",
		"question": "What color is the sun?",
		"options": [
			"Yellow [x]",
			"Red",
			"Blue",
			"Green"
		]
	},
	{
		"category": "colors",
		"question": "Which color is associated with grass and leaves?",
		"options": [
			"Brown",
			"Yellow",
			"Green [x]",
			"Orange"
		]
	},
	{
		"category": "colors",
		"question": "What color are strawberries?",
		"options": [
			"Red [x]",
			"Blue",
			"Green",
			"Purple"
		]
	},
	{
		"category": "colors",
		"question": "Which color is the sky on a sunny day?",
		"options": [
			"Black",
			"Purple",
			"Blue [x]",
			"Gray"
		]
	},
	{
		"category": "colors",
		"question": "What color are bananas when they are ripe?",
		"options": [
			"Green",
			"Red",
			"Yellow [x]",
			"Orange"
		]
	}
],
"fruits": [
	{
		"category": "fruits",
		"question": "Which fruit is yellow, sweet, and you can peel it?",
		"options": [
			"Banana [x]",
			"Apple",
			"Orange",
			"Grapes"
		]
	},
	{
		"category": "fruits",
		"question": "What fruit is red and heart-shaped?",
		"options": [
			"Apple",
			"Watermelon",
			"Cherry [x]",
			"Grapes"
		]
	},
	{
		"category": "fruits",
		"question": "Which fruit is tiny, round, and often grows in bunches?",
		"options": [
			"Blueberry [x]",
			"Strawberry",
			"Kiwi",
			"Raspberry"
		]
	},
	{
		"category": "fruits",
		"question": "What fruit is known as the 'king of fruits' and has a spiky outer skin?",
		"options": [
			"Banana",
			"Pineapple",
			"Durian [x]",
			"Papaya"
		]
	},
	{
		"category": "fruits",
		"question": "Which fruit is yellow, crescent-shaped, and you can eat it as a snack?",
		"options": [
			"Banana [x]",
			"Pear",
			"Grapes",
			"Kiwi"
		]
	}
],
"superheroes": [
	{
		"category": "superheroes",
		"question": "Who is the superhero with a suit that has a spider symbol?",
		"options": [
			"Superman",
			"Spider-Man [x]",
			"Batman",
			"Wonder Woman"
		]
	},
	{
		"category": "superheroes",
		"question": "Which superhero is also known as the 'Man of Steel'?",
		"options": [
			"Superman [x]",
			"Hulk",
			"Iron Man",
			"Captain America"
		]
	},
	{
		"category": "superheroes",
		"question": "Who is the superhero with a shield that has a star in the middle?",
		"options": [
			"Spider-Man",
			"Captain America [x]",
			"Batman",
			"Black Panther"
		]
	},
	{
		"category": "superheroes",
		"question": "Which superhero has a suit with a bat symbol on the chest?",
		"options": [
			"Superman",
			"Spider-Man",
			"Batman [x]",
			"The Flash"
		]
	},
	{
		"category": "superheroes",
		"question": "Who is the superhero with a green ring that gives him special powers?",
		"options": [
			"Iron Man",
			"Hulk",
			"Green Lantern [x]",
			"Thor"
		]
	}
]
}