TriviaShelf

Linkle is a trivia quiz app featuring 100 questions, all verified with real academic, government, and scientific sources. No myths, no urban legends, only facts.

[Features]

• 6 categories: Science, Nature, Body, Math, Geography, Physics
• 100 questions with 4-choice answers
• After each answer, see why ALL 4 choices are correct or incorrect
• Detailed explanations with cited sources after every question
• Correct answers are saved to your personal Knowledge Notebook
• Daily question to build knowledge consistently
• Streak tracking to motivate daily learning

[Sample facts you will learn]

• Diamonds are made of pure carbon atoms in a crystal lattice
• Spider silk is stronger than steel by weight
• The Greenland shark can live over 400 years
• Tokyo metro area is the world largest city
• The speed of light is 300,000 km per second

Every single question has a cited source. Learn with confidence.