Science Quiz #464
A new science quiz is available each week. Try our daily general knowledge quiz or work through our archive of daily and themed quizzes.
Q1. What is or are the principal element(s), apart from carbon and hydrogen, in mustard gas?
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Q2. Which of these is essential to the production of glass, rayon and cellophane, soaps, detergents, dyeing textiles, water softeners, most photographic film developing agents, and in toothpaste?
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Q3. The animal has had legal protection in its country since 1895, and is the only living member of the more than 200 million year old order Rhynchocephalia. What is it?
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Q4. Where is something usually called "dark matter" found?
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Q5. What is the medical term for abnormally low body temperature?
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Q6. The Royal Observatory, from which standard time was recorded, was established in Greenwich in 1676. Where is it now?
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Q7. The minute and critically endangered Lemur Leaf Frog, found in Costa Rica, Panama and Colombia, has unusually long thin legs and what other unusual feature?
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