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Welcome to "The Great Planetary Defense" quiz! Embark on an exciting journey to explore the fascinating world of safeguarding our planet and the cosmos from potential cosmic threats. In this quiz, you will test your knowledge about planetary defense and the measures taken to protect our world from asteroid and comet...see moreimpacts. Delve into the strategies, technologies, and missions designed to detect, track, and deflect near-Earth objects. Prepare to answer multiple-choice questions that will challenge your understanding of planetary defense concepts. Learn about space agencies responsible for monitoring near-Earth objects, the methods used for deflection, and the significance of impact events in our planet's history. see less
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Quiz Review Timeline (Updated): Jul 21, 2023 +
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