questions.js

const questions = [{'question': 'What is the capital of France?', 'options': ['Paris', 'Madrid', 'Berlin', 'Rome'], 'correctAnswer': 0, 'userAnswerIndex': -1}, {'question': 'Which planet is known as the Red Planet?', 'options': ['Venus', 'Jupiter', 'Mars', 'Mercury'], 'correctAnswer': 2, 'userAnswerIndex': -1}, {'question': 'What is the largest mammal in the world?', 'options': ['Elephant', 'Giraffe', 'Blue Whale', 'Lion'], 'correctAnswer': 2, 'userAnswerIndex': -1}, {'question': 'Who wrote the play "Romeo and Juliet"?', 'options': ['William Shakespeare', 'Charles Dickens', 'Mark Twain', 'Jane Austen'], 'correctAnswer': 0, 'userAnswerIndex': -1}, {'question': 'Which gas do plants primarily use for photosynthesis?', 'options': ['Oxygen', 'Carbon Dioxide', 'Helium', 'Nitrogen'], 'correctAnswer': 1, 'userAnswerIndex': -1}, {'question': 'What is the tallest mountain in the world?', 'options': ['Mount Everest', 'Mount Kilimanjaro', 'K2', 'Mont Blanc'], 'correctAnswer': 0, 'userAnswerIndex': -1}, {'question': 'Which famous scientist developed the theory of relativity?', 'options': ['Isaac Newton', 'Albert Einstein', 'Nikola Tesla', 'Galileo Galilei'], 'correctAnswer': 1, 'userAnswerIndex': -1}, {'question': 'Which ocean is the largest on Earth?', 'options': ['Pacific Ocean', 'Atlantic Ocean', 'Indian Ocean', 'Arctic Ocean'], 'correctAnswer': 0, 'userAnswerIndex': -1}, {'question': 'What is the chemical symbol for gold?', 'options': ['Ag', 'Au', 'Gd', 'Hg'], 'correctAnswer': 1, 'userAnswerIndex': -1}, {'question': 'Which country is known as the Land of the Rising Sun?', 'options': ['China', 'Japan', 'South Korea', 'Vietnam'], 'correctAnswer': 1, 'userAnswerIndex': -1}];