SCIENCE QUIZ
Test Your Knowledge Of Science With These Quizzes On Almost Every Topic.
Science Online Quiz for Kids and Adults
#1. Who discovered electron?
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#2. What is the outermost layer of animal’s living cell?
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#3. In which layer of atmosphere International Space Station orbits?
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#4. Light year is a measurement unit for:
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#5. Miky Way Galaxy has a diameter of:
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Results
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