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Extremely Hard Science Quiz Even Einstein would scratch his head!
When you bathe steel in a zinc electrolyte, or perhaps when you're exciting steel to take action, you're submitting it to what process?
Charles Lindbergh was the first to cross this ocean solo and non-stop from west to east. Beryl Markham was the first to fly it the other way. Which ocean?
What Dubai-based airline was the first to allow the in-flight use of cell phones?
Celiac disease is marked by an inability to digest what starchy protein?
Today, Australia is overrun with them, but their slime does make you a bit high. What is it?
In 2009, we learned that what gem is actually the third hardest substance in nature, behind wurtzite boron nitride and lonsdaleite?
What is the unit defined as the energy needed to raise one gram of water by 1 degree Celsius?
What object appears to be the same size as the Sun, because it is both 400 times smaller and 400 times closer?
What is the difference between dyspepsia and dyslexia?
Caused by Vitamin B1 deficiency, what crippling disease's name comes from the Sinhalese for "I can't, I can't"?
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