Earth Day Quiz is a fun, educational trivia app that challenges you with true-or-false questions about Earth, the environment, and sustainability. Pick a topic, answer questions, build your streak, and learn something new with every round. FEATURES ◆ 10 Quiz Topics Choose from 10 diverse categories: Earth Basics, Climate & Weather, Oceans Water & Ice, Forests Plants & Biodiversity, Wildlife & Conservation, Natural Disasters & Earth Systems, Pollution & Human Impact, Sustainability & Green Living, Renewable Energy & Resources, and Earth Day & Global Action. ◆ True or False Gameplay Simple and engaging — read each statement and decide if it's true or false. Perfect for quick sessions or extended play. ◆ Learn as You Play Every question includes a detailed explanation of the correct answer, so you pick up real environmental knowledge with each round. ◆ Streak System Build your answer streak within each topic. Track your personal best and challenge yourself to go further each time. ◆ Extra Chances Got a question wrong? Watch a short reward video to earn an extra chance to continue your streak and keep playing. ◆ Track Your Best Scores Your best streak for each topic is saved locally, so you can see your progress and aim to improve. ◆ iPhone & iPad Beautifully designed native interface optimised for both iPhone and iPad. ◆ Dark Mode Stunning dark-themed interface for comfortable play in any lighting condition. TOPICS COVERED - Earth Basics — core knowledge about what Earth is made of and why it supports life - Climate & Weather — the greenhouse effect, global warming, and extreme weather - Oceans, Water & Ice — coral reefs, glaciers, polar ice caps, and sea level rise - Forests, Plants & Biodiversity — rainforests, photosynthesis, endangered species, and food chains - Wildlife & Conservation — endangered animals, poaching, habitat loss, and conservation success stories - Natural Disasters & Earth Systems — earthquakes, volcanoes, tsunamis, and plate tectonics - Pollution & Human Impact — air, water, and soil pollution, plastic waste, and industrial emissions - Sustainability & Green Living — reducing, reusing, recycling, renewable energy, and eco-friendly habits - Renewable Energy & Resources — solar, wind, hydro energy, and smart grids - Earth Day & Global Action — the history of Earth Day, global environmental agreements, and collective impact FREE TO DOWNLOAD Earth Day Quiz is free to download and play. The app is supported by ads. Optional reward video ads give you extra chances to continue your streak after a wrong answer.