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data.json
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{
"questions": [
{
"id": 1,
"category": "Science",
"difficulty": "easy",
"question": "What is the chemical symbol for Hydrogen?",
"options": ["H", "He", "Hy", "Ho"],
"answer": "H",
"favourited": true,
"timestamp": "2023-04-01T10:00:00Z"
},
{
"id": 2,
"category": "Geography",
"difficulty": "medium",
"question": "What is the capital city of France?",
"options": ["Paris", "London", "Berlin", "Madrid"],
"answer": "Paris",
"favourited": false,
"timestamp": "2023-04-01T10:05:00Z"
},
{
"id": 3,
"category": "History",
"difficulty": "hard",
"question": "In which year did the Battle of Hastings take place?",
"options": ["1066", "911", "1415", "1215"],
"answer": "1066",
"favourited": false,
"timestamp": "2023-04-01T10:10:00Z"
},
{
"id": 4,
"category": "Mathematics",
"difficulty": "easy",
"question": "What is the value of Pi to two decimal places?",
"options": ["3.14", "3.1415", "3.15", "3.1"],
"answer": "3.14",
"favourited": false,
"timestamp": "2023-04-01T10:15:00Z"
},
{
"id": 5,
"category": "Pop Culture",
"difficulty": "medium",
"question": "Who is known as the 'King of Pop'?",
"options": ["Elvis Presley", "Michael Jackson", "Prince", "Madonna"],
"answer": "Michael Jackson",
"favourited": false,
"timestamp": "2023-04-01T10:20:00Z"
},
{
"id": 6,
"category": "Science",
"difficulty": "medium",
"question": "Which planet is known as the Red Planet?",
"options": ["Mars", "Jupiter", "Saturn", "Venus"],
"answer": "Mars",
"favourited": false,
"timestamp": "2023-04-01T10:25:00Z"
},
{
"id": 7,
"category": "Science",
"difficulty": "hard",
"question": "What is the name of the first artificial Earth satellite?",
"options": ["Voyager 1", "Sputnik 1", "Explorer 1", "Apollo 11"],
"answer": "Sputnik 1",
"favourited": false,
"timestamp": "2023-04-01T10:30:00Z"
},
{
"id": 8,
"category": "Science",
"difficulty": "easy",
"question": "Water is composed of how many hydrogen atoms?",
"options": ["1", "2", "3", "4"],
"answer": "2",
"favourited": false,
"timestamp": "2023-04-01T10:35:00Z"
},
{
"id": 9,
"category": "Geography",
"difficulty": "easy",
"question": "What is the largest ocean on Earth?",
"options": ["Atlantic", "Indian", "Pacific", "Arctic"],
"answer": "Pacific",
"favourited": false,
"timestamp": "2023-04-01T10:40:00Z"
},
{
"id": 10,
"category": "Geography",
"difficulty": "hard",
"question": "Mount Everest is located in which mountain range?",
"options": ["Rockies", "Andes", "Himalayas", "Alps"],
"answer": "Himalayas",
"favourited": false,
"timestamp": "2023-04-01T10:45:00Z"
},
{
"id": 11,
"category": "Geography",
"difficulty": "medium",
"question": "Which country has the longest coastline in the world?",
"options": ["Australia", "Canada", "Russia", "USA"],
"answer": "Canada",
"favourited": false,
"timestamp": "2023-04-01T10:50:00Z"
},
{
"id": 12,
"category": "History",
"difficulty": "medium",
"question": "Who was the first Emperor of Rome?",
"options": ["Julius Caesar", "Augustus", "Nero", "Caligula"],
"answer": "Augustus",
"favourited": false,
"timestamp": "2023-04-01T10:55:00Z"
},
{
"id": 13,
"category": "History",
"difficulty": "easy",
"question": "Who wrote the Declaration of Independence?",
"options": [
"George Washington",
"Thomas Jefferson",
"Benjamin Franklin",
"John Adams"
],
"answer": "Thomas Jefferson",
"favourited": false,
"timestamp": "2023-04-01T11:00:00Z"
},
{
"id": 14,
"category": "History",
"difficulty": "hard",
"question": "The ancient city of Carthage was located in which modern-day country?",
"options": ["Egypt", "Italy", "Tunisia", "Greece"],
"answer": "Tunisia",
"favourited": false,
"timestamp": "2023-04-01T11:05:00Z"
},
{
"id": 15,
"category": "Mathematics",
"difficulty": "medium",
"question": "What is the Fibonacci sequence?",
"options": [
"A sequence where each number is the sum of the two preceding ones",
"A sequence of prime numbers",
"A sequence where each number is the square of its position",
"A sequence of even numbers"
],
"answer": "A sequence where each number is the sum of the two preceding ones",
"favourited": false,
"timestamp": "2023-04-01T11:10:00Z"
},
{
"id": 16,
"category": "Mathematics",
"difficulty": "hard",
"question": "What is the value of 'e' to three decimal places?",
"options": ["2.171", "2.718", "3.142", "1.618"],
"answer": "2.718",
"favourited": false,
"timestamp": "2023-04-01T11:15:00Z"
},
{
"id": 17,
"category": "Mathematics",
"difficulty": "easy",
"question": "What is the sum of the angles in a triangle (in degrees)?",
"options": ["180", "360", "90", "270"],
"answer": "180",
"favourited": false,
"timestamp": "2023-04-01T11:20:00Z"
},
{
"id": 18,
"category": "Pop Culture",
"difficulty": "easy",
"question": "Who is the author of the 'Harry Potter' series?",
"options": [
"Stephen King",
"J.K. Rowling",
"J.R.R. Tolkien",
"C.S. Lewis"
],
"answer": "J.K. Rowling",
"favourited": false,
"timestamp": "2023-04-01T11:25:00Z"
},
{
"id": 19,
"category": "Pop Culture",
"difficulty": "medium",
"question": "Which movie features the quote, 'May the Force be with you'?",
"options": ["Star Wars", "Star Trek", "The Matrix", "Avatar"],
"answer": "Star Wars",
"favourited": false,
"timestamp": "2023-04-01T11:30:00Z"
},
{
"id": 20,
"category": "Pop Culture",
"difficulty": "hard",
"question": "Who performed the halftime show at the 2023 Super Bowl?",
"options": ["Beyoncé", "Taylor Swift", "Rihanna", "Drake"],
"answer": "Rihanna",
"favourited": false,
"timestamp": "2023-04-01T11:35:00Z"
},
{
"id": 21,
"category": "Music",
"difficulty": "easy",
"question": "What is the highest award in music?",
"options": [
"The Grammy Award",
"The Brit Award",
"The Billboard Award",
"The American Music Award"
],
"answer": "The Grammy Award",
"favourited": false,
"timestamp": "2023-04-01T11:40:00Z"
},
{
"id": 22,
"category": "Music",
"difficulty": "medium",
"question": "Which famous composer became deaf later in his life?",
"options": [
"Wolfgang Amadeus Mozart",
"Johann Sebastian Bach",
"Ludwig van Beethoven",
"Franz Schubert"
],
"answer": "Ludwig van Beethoven",
"favourited": false,
"timestamp": "2023-04-01T11:45:00Z"
},
{
"id": 23,
"category": "Music",
"difficulty": "hard",
"question": "In which musical time period was the 'classical' guitar most popular?",
"options": ["Baroque", "Classical", "Renaissance", "Romantic"],
"answer": "Classical",
"favourited": false,
"timestamp": "2023-04-01T11:50:00Z"
},
{
"id": 24,
"category": "Music",
"difficulty": "medium",
"question": "Which singer is known as the 'Material Girl'?",
"options": ["Madonna", "Cher", "Lady Gaga", "Britney Spears"],
"answer": "Madonna",
"favourited": false,
"timestamp": "2023-04-01T11:55:00Z"
},
{
"id": 25,
"category": "Music",
"difficulty": "easy",
"question": "Who composed the 'Four Seasons'?",
"options": [
"Antonio Vivaldi",
"Johann Sebastian Bach",
"Ludwig van Beethoven",
"Pyotr Ilyich Tchaikovsky"
],
"answer": "Antonio Vivaldi",
"favourited": false,
"timestamp": "2023-04-01T12:00:00Z"
},
{
"id": 26,
"category": "Literature",
"difficulty": "easy",
"question": "Who wrote the poem 'The Raven'?",
"options": [
"Edgar Allan Poe",
"Shakespeare",
"Robert Frost",
"Sylvia Plath"
],
"answer": "Edgar Allan Poe",
"favourited": false,
"timestamp": "2023-04-01T12:05:00Z"
},
{
"id": 27,
"category": "Literature",
"difficulty": "medium",
"question": "What is the title of the first Harry Potter book?",
"options": [
"Harry Potter and the Chamber of Secrets",
"Harry Potter and the Philosopher's Stone",
"Harry Potter and the Goblet of Fire",
"Harry Potter and the Half-Blood Prince"
],
"answer": "Harry Potter and the Philosopher's Stone",
"favourited": false,
"timestamp": "2023-04-01T12:10:00Z"
},
{
"id": 28,
"category": "Literature",
"difficulty": "hard",
"question": "What language did J.R.R. Tolkien teach at Oxford University?",
"options": ["French", "German", "Old English", "Latin"],
"answer": "Old English",
"favourited": false,
"timestamp": "2023-04-01T12:15:00Z"
},
{
"id": 29,
"category": "Literature",
"difficulty": "medium",
"question": "Who wrote 'To Kill a Mockingbird'?",
"options": [
"Harper Lee",
"Mark Twain",
"F. Scott Fitzgerald",
"Ernest Hemingway"
],
"answer": "Harper Lee",
"favourited": false,
"timestamp": "2023-04-01T12:20:00Z"
},
{
"id": 30,
"category": "Literature",
"difficulty": "easy",
"question": "Which novel features the character Jay Gatsby?",
"options": [
"The Great Gatsby",
"The Catcher in the Rye",
"The Grapes of Wrath",
"1984"
],
"answer": "The Great Gatsby",
"favourited": false,
"timestamp": "2023-04-01T12:25:00Z"
},
{
"id": 31,
"category": "Science",
"difficulty": "easy",
"question": "What is the chemical symbol for Sodium?",
"options": ["Na", "S", "So", "N"],
"answer": "Na",
"favourited": false,
"timestamp": "2023-04-01T12:30:00Z"
},
{
"id": 32,
"category": "Geography",
"difficulty": "medium",
"question": "Which river is the longest in the world?",
"options": ["Amazon", "Nile", "Yangtze", "Mississippi"],
"answer": "Nile",
"favourited": false,
"timestamp": "2023-04-01T12:35:00Z"
},
{
"id": 33,
"category": "History",
"difficulty": "hard",
"question": "Who was the first President of the United States?",
"options": [
"Thomas Jefferson",
"Abraham Lincoln",
"John Adams",
"George Washington"
],
"answer": "George Washington",
"favourited": false,
"timestamp": "2023-04-01T12:40:00Z"
},
{
"id": 34,
"category": "Mathematics",
"difficulty": "easy",
"question": "What is the square root of 64?",
"options": ["6", "7", "8", "9"],
"answer": "8",
"favourited": false,
"timestamp": "2023-04-01T12:45:00Z"
},
{
"id": 35,
"category": "Pop Culture",
"difficulty": "medium",
"question": "Which actor played the character of Harry Potter in the movies?",
"options": [
"Rupert Grint",
"Daniel Radcliffe",
"Elijah Wood",
"Robert Pattinson"
],
"answer": "Daniel Radcliffe",
"favourited": false,
"timestamp": "2023-04-01T12:50:00Z"
},
{
"id": 36,
"category": "Science",
"difficulty": "medium",
"question": "What is the largest planet in our solar system?",
"options": ["Earth", "Mars", "Jupiter", "Saturn"],
"answer": "Jupiter",
"favourited": false,
"timestamp": "2023-04-01T12:55:00Z"
},
{
"id": 37,
"category": "Science",
"difficulty": "hard",
"question": "What is the atomic number of carbon?",
"options": ["6", "12", "8", "14"],
"answer": "6",
"favourited": false,
"timestamp": "2023-04-01T13:00:00Z"
},
{
"id": 38,
"category": "Science",
"difficulty": "easy",
"question": "What is the most abundant gas in Earth's atmosphere?",
"options": ["Oxygen", "Nitrogen", "Carbon Dioxide", "Helium"],
"answer": "Nitrogen",
"favourited": false,
"timestamp": "2023-04-01T13:05:00Z"
},
{
"id": 39,
"category": "Geography",
"difficulty": "easy",
"question": "Which continent is the largest by land area?",
"options": ["Africa", "Asia", "North America", "Europe"],
"answer": "Asia",
"favourited": false,
"timestamp": "2023-04-01T13:10:00Z"
},
{
"id": 40,
"category": "Geography",
"difficulty": "hard",
"question": "Which is the smallest country in the world?",
"options": ["Monaco", "San Marino", "Liechtenstein", "Vatican City"],
"answer": "Vatican City",
"favourited": false,
"timestamp": "2023-04-01T13:15:00Z"
},
{
"id": 41,
"category": "Geography",
"difficulty": "medium",
"question": "Which country is also known as the Land of the Rising Sun?",
"options": ["China", "Japan", "Thailand", "South Korea"],
"answer": "Japan",
"favourited": false,
"timestamp": "2023-04-01T13:20:00Z"
},
{
"id": 42,
"category": "History",
"difficulty": "medium",
"question": "Who was the first man to step on the moon?",
"options": [
"Buzz Aldrin",
"Yuri Gagarin",
"John Glenn",
"Neil Armstrong"
],
"answer": "Neil Armstrong",
"favourited": false,
"timestamp": "2023-04-01T13:25:00Z"
},
{
"id": 43,
"category": "History",
"difficulty": "easy",
"question": "Which war was fought between the North and South regions in the United States?",
"options": [
"World War I",
"World War II",
"The Civil War",
"The Revolutionary War"
],
"answer": "The Civil War",
"favourited": false,
"timestamp": "2023-04-01T13:30:00Z"
},
{
"id": 44,
"category": "Mathematics",
"difficulty": "medium",
"question": "What is the derivative of sin(x)?",
"options": ["cos(x)", "sin(x)", "tan(x)", "-sin(x)"],
"answer": "cos(x)",
"favourited": false,
"timestamp": "2023-04-01T13:35:00Z"
},
{
"id": 45,
"category": "Mathematics",
"difficulty": "hard",
"question": "What is the value of the golden ratio, rounded to three decimal places?",
"options": ["1.618", "2.718", "1.414", "3.142"],
"answer": "1.618",
"favourited": false,
"timestamp": "2023-04-01T13:40:00Z"
},
{
"id": 46,
"category": "Pop Culture",
"difficulty": "medium",
"question": "Which TV show is known for the phrase 'Winter is coming'?",
"options": [
"Breaking Bad",
"Game of Thrones",
"The Walking Dead",
"Stranger Things"
],
"answer": "Game of Thrones",
"favourited": false,
"timestamp": "2023-04-01T13:45:00Z"
},
{
"id": 47,
"category": "Science",
"difficulty": "easy",
"question": "What planet is known for its rings?",
"options": ["Mars", "Jupiter", "Saturn", "Venus"],
"answer": "Saturn",
"favourited": false,
"timestamp": "2023-04-01T13:50:00Z"
},
{
"id": 48,
"category": "Science",
"difficulty": "medium",
"question": "What is the main gas found in the air we breathe?",
"options": ["Oxygen", "Hydrogen", "Nitrogen", "Carbon Dioxide"],
"answer": "Nitrogen",
"favourited": false,
"timestamp": "2023-04-01T13:55:00Z"
},
{
"id": 49,
"category": "Geography",
"difficulty": "easy",
"question": "Which U.S. state is known as the Sunshine State?",
"options": ["California", "Texas", "Florida", "Hawaii"],
"answer": "Florida",
"favourited": false,
"timestamp": "2023-04-01T14:00:00Z"
},
{
"id": 50,
"category": "Geography",
"difficulty": "hard",
"question": "Which is the largest desert in the world?",
"options": ["Sahara", "Arctic", "Gobi", "Antarctic"],
"answer": "Antarctic",
"favourited": false,
"timestamp": "2023-04-01T14:05:00Z"
},
{
"id": 51,
"category": "Geography",
"difficulty": "medium",
"question": "Which country is home to the Great Barrier Reef?",
"options": ["USA", "Australia", "South Africa", "Brazil"],
"answer": "Australia",
"favourited": false,
"timestamp": "2023-04-01T14:10:00Z"
},
{
"id": 52,
"category": "History",
"difficulty": "medium",
"question": "Who was the British Prime Minister during World War II?",
"options": [
"Neville Chamberlain",
"Winston Churchill",
"Margaret Thatcher",
"David Lloyd George"
],
"answer": "Winston Churchill",
"favourited": false,
"timestamp": "2023-04-01T14:15:00Z"
},
{
"id": 53,
"category": "History",
"difficulty": "easy",
"question": "Who was the first woman to fly solo across the Atlantic?",
"options": [
"Amelia Earhart",
"Harriet Quimby",
"Bessie Coleman",
"Jacqueline Cochran"
],
"answer": "Amelia Earhart",
"favourited": false,
"timestamp": "2023-04-01T14:20:00Z"
},
{
"id": 54,
"category": "Mathematics",
"difficulty": "medium",
"question": "What is the sum of the interior angles of a pentagon?",
"options": ["360 degrees", "540 degrees", "720 degrees", "900 degrees"],
"answer": "540 degrees",
"favourited": false,
"timestamp": "2023-04-01T14:25:00Z"
},
{
"id": 55,
"category": "Mathematics",
"difficulty": "hard",
"question": "What is the integral of 1/x dx?",
"options": ["ln|x| + C", "e^x + C", "x^2/2 + C", "1/x + C"],
"answer": "ln|x| + C",
"favourited": false,
"timestamp": "2023-04-01T14:30:00Z"
},
{
"id": 56,
"category": "Pop Culture",
"difficulty": "medium",
"question": "Who won the Oscar for Best Actor in 2020?",
"options": [
"Joaquin Phoenix",
"Leonardo DiCaprio",
"Brad Pitt",
"Tom Hanks"
],
"answer": "Joaquin Phoenix",
"favourited": false,
"timestamp": "2023-04-01T14:35:00Z"
},
{
"id": 57,
"category": "Science",
"difficulty": "easy",
"question": "What is the freezing point of water in Celsius?",
"options": ["0 degrees", "32 degrees", "100 degrees", "273 degrees"],
"answer": "0 degrees",
"favourited": false,
"timestamp": "2023-04-01T14:40:00Z"
},
{
"id": 58,
"category": "Science",
"difficulty": "medium",
"question": "Which element has the atomic number 1?",
"options": ["Oxygen", "Helium", "Hydrogen", "Carbon"],
"answer": "Hydrogen",
"favourited": false,
"timestamp": "2023-04-01T14:45:00Z"
},
{
"id": 59,
"category": "Geography",
"difficulty": "easy",
"question": "What is the capital of Italy?",
"options": ["Paris", "Madrid", "Rome", "Berlin"],
"answer": "Rome",
"favourited": false,
"timestamp": "2023-04-01T14:50:00Z"
},
{
"id": 60,
"category": "Geography",
"difficulty": "hard",
"question": "Which country has the most natural lakes?",
"options": ["USA", "Russia", "Canada", "India"],
"answer": "Canada",
"favourited": false,
"timestamp": "2023-04-01T14:55:00Z"
},
{
"id": 61,
"category": "Geography",
"difficulty": "medium",
"question": "What is the currency of Japan?",
"options": ["Yuan", "Yen", "Won", "Dollar"],
"answer": "Yen",
"favourited": false,
"timestamp": "2023-04-01T15:00:00Z"
},
{
"id": 62,
"category": "History",
"difficulty": "medium",
"question": "In which year did World War II end?",
"options": ["1945", "1939", "1941", "1942"],
"answer": "1945",
"favourited": false,
"timestamp": "2023-04-01T15:05:00Z"
},
{
"id": 63,
"category": "History",
"difficulty": "easy",
"question": "Who discovered penicillin?",
"options": [
"Marie Curie",
"Isaac Newton",
"Alexander Fleming",
"Louis Pasteur"
],
"answer": "Alexander Fleming",
"favourited": false,
"timestamp": "2023-04-01T15:10:00Z"
},
{
"id": 64,
"category": "Mathematics",
"difficulty": "medium",
"question": "What is the value of 5 factorial (5!)?",
"options": ["20", "60", "120", "24"],
"answer": "120",
"favourited": false,
"timestamp": "2023-04-01T15:15:00Z"
},
{
"id": 65,
"category": "Mathematics",
"difficulty": "hard",
"question": "What is the binomial theorem?",
"options": [
"A theorem describing the expansion of powers of a binomial",
"A theorem about the roots of a polynomial",
"A theorem about the limits of sequences",
"A theorem describing the area under a curve"
],
"answer": "A theorem describing the expansion of powers of a binomial",
"favourited": false,
"timestamp": "2023-04-01T15:20:00Z"
},
{
"id": 66,
"category": "Pop Culture",
"difficulty": "medium",
"question": "Which artist released the album '25' in 2015?",
"options": ["Taylor Swift", "Adele", "Beyoncé", "Katy Perry"],
"answer": "Adele",
"favourited": false,
"timestamp": "2023-04-01T15:25:00Z"
},
{
"id": 67,
"category": "Science",
"difficulty": "easy",
"question": "What is the chemical formula for table salt?",
"options": ["NaCl", "KCl", "H2O", "NaOH"],
"answer": "NaCl",
"favourited": false,
"timestamp": "2023-04-01T15:30:00Z"
},
{
"id": 68,
"category": "Science",
"difficulty": "medium",
"question": "What is the powerhouse of the cell?",
"options": ["Nucleus", "Mitochondria", "Ribosome", "Chloroplast"],
"answer": "Mitochondria",
"favourited": false,
"timestamp": "2023-04-01T15:35:00Z"
},
{
"id": 69,
"category": "Geography",
"difficulty": "easy",
"question": "What is the capital of Canada?",
"options": ["Toronto", "Ottawa", "Vancouver", "Montreal"],
"answer": "Ottawa",
"favourited": false,
"timestamp": "2023-04-01T15:40:00Z"
},
{
"id": 70,
"category": "Geography",
"difficulty": "hard",
"question": "Which desert is the largest in the world?",
"options": ["Sahara", "Gobi", "Kalahari", "Arabian"],
"answer": "Sahara",
"favourited": false,
"timestamp": "2023-04-01T15:45:00Z"
},
{
"id": 71,
"category": "Geography",
"difficulty": "medium",
"question": "What is the official language of Brazil?",
"options": ["Spanish", "Portuguese", "French", "English"],
"answer": "Portuguese",
"favourited": false,
"timestamp": "2023-04-01T15:50:00Z"
},
{
"id": 72,
"category": "History",
"difficulty": "medium",
"question": "Which civilization built Machu Picchu?",
"options": ["Aztec", "Maya", "Inca", "Olmec"],
"answer": "Inca",
"favourited": false,
"timestamp": "2023-04-01T15:55:00Z"
},
{
"id": 73,
"category": "History",
"difficulty": "easy",
"question": "Who was the first President of the United States?",
"options": [
"Abraham Lincoln",
"George Washington",
"Thomas Jefferson",
"John Adams"
],
"answer": "George Washington",
"favourited": false,
"timestamp": "2023-04-01T16:00:00Z"
},
{
"id": 74,
"category": "Mathematics",
"difficulty": "medium",
"question": "What is the value of 7 squared?",
"options": ["14", "21", "49", "77"],
"answer": "49",
"favourited": false,
"timestamp": "2023-04-01T16:05:00Z"
},
{
"id": 75,
"category": "Mathematics",
"difficulty": "hard",
"question": "What is the derivative of sin(x)?",
"options": ["cos(x)", "sin(x)", "tan(x)", "sec(x)"],
"answer": "cos(x)",
"favourited": false,
"timestamp": "2023-04-01T16:10:00Z"
},
{
"id": 76,
"category": "Pop Culture",
"difficulty": "medium",
"question": "Which actor plays Iron Man in the Marvel Cinematic Universe?",
"options": [
"Chris Evans",
"Robert Downey Jr.",
"Mark Ruffalo",
"Chris Hemsworth"
],
"answer": "Robert Downey Jr.",
"favourited": false,
"timestamp": "2023-04-01T16:15:00Z"
},
{
"id": 77,
"category": "Science",
"difficulty": "easy",
"question": "What is the speed of light in a vacuum?",
"options": [
"300,000 km/s",
"150,000 km/s",
"75,000 km/s",
"1,000,000 km/s"
],
"answer": "300,000 km/s",
"favourited": false,
"timestamp": "2023-04-01T16:20:00Z"
},
{
"id": 78,
"category": "Science",
"difficulty": "medium",
"question": "What is the pH of pure water?",
"options": ["5", "7", "9", "11"],
"answer": "7",
"favourited": false,
"timestamp": "2023-04-01T16:25:00Z"
},
{
"id": 79,
"category": "Geography",
"difficulty": "easy",
"question": "Which continent is the Sahara Desert located on?",
"options": ["Asia", "Africa", "Australia", "South America"],
"answer": "Africa",
"favourited": false,
"timestamp": "2023-04-01T16:30:00Z"
},
{
"id": 80,
"category": "Geography",
"difficulty": "hard",
"question": "What is the longest river in the world?",
"options": ["Amazon", "Nile", "Yangtze", "Mississippi"],
"answer": "Nile",
"favourited": false,
"timestamp": "2023-04-01T16:35:00Z"
},
{
"id": 81,
"category": "Geography",
"difficulty": "medium",
"question": "What is the capital of Australia?",
"options": ["Sydney", "Melbourne", "Canberra", "Brisbane"],
"answer": "Canberra",
"favourited": false,
"timestamp": "2023-04-01T16:40:00Z"
},
{
"id": 82,
"category": "History",
"difficulty": "medium",
"question": "Which war was fought between the North and South regions in the United States?",
"options": [
"World War I",
"World War II",
"American Civil War",
"Revolutionary War"
],
"answer": "American Civil War",
"favourited": false,
"timestamp": "2023-04-01T16:45:00Z"
},
{
"id": 83,
"category": "History",
"difficulty": "easy",
"question": "Who was the first person to walk on the moon?",
"options": [
"Yuri Gagarin",
"Buzz Aldrin",
"Neil Armstrong",
"Alan Shepard"
],
"answer": "Neil Armstrong",
"favourited": false,
"timestamp": "2023-04-01T16:50:00Z"
},
{
"id": 84,
"category": "Mathematics",
"difficulty": "medium",
"question": "What is the square root of 144?",
"options": ["10", "12", "14", "16"],
"answer": "12",
"favourited": false,
"timestamp": "2023-04-01T16:55:00Z"
},
{
"id": 85,
"category": "Mathematics",
"difficulty": "hard",
"question": "What is the formula for the area of a circle?",
"options": ["πr^2", "2πr", "πd", "πr"],
"answer": "πr^2",
"favourited": false,
"timestamp": "2023-04-01T17:00:00Z"
},
{
"id": 86,
"category": "Pop Culture",
"difficulty": "medium",
"question": "Which TV series features a chemistry teacher turned meth manufacturer?",
"options": ["The Sopranos", "Breaking Bad", "Dexter", "Mad Men"],
"answer": "Breaking Bad",
"favourited": false,
"timestamp": "2023-04-01T17:05:00Z"
},
{
"id": 87,
"category": "Science",
"difficulty": "easy",
"question": "What is the chemical symbol for gold?",
"options": ["Au", "Ag", "Pb", "Fe"],
"answer": "Au",
"favourited": false,
"timestamp": "2023-04-01T17:10:00Z"
},
{
"id": 88,
"category": "Science",