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Extremely Hard Science Quiz Even Einstein would scratch his head!
New Zealanders are convinced that Richard Pearse invented this in Timaru, nine months before it was invented at Kitty Hawk. What?
What would you specialize in if you were a cardiologist?
Which term refers to the presence of or requirement for oxygen?
Alligators have wider and shorter heads and more obtuse snouts than what animal, with which they are often confused?
Baby kangaroos live in their moms' pouches. What is a baby kangaroo called?
What gem, associated with royalty by both the Chinese and the Mesoamericans, gets its English name from the Spanish for "stone of the pain in the side" or "loin-stone"?
Lysozyme is found in each of these bodily fluids, but in which one does it protect the cornea from bacteria?
The definition of "subjective term for warm and excessively humid weather" best fits which science term?
Edison hadn't thought to get patents in Europe for what invention, so Auguste and Louis Lumiere could create a superior Cinematographe?
Humans are killed when they fall six stories. What "nine-lived" animal is better able to survive 32-storey falls than 8-storey ones?
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