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Science Quiz: Hard!

Question 1
With which 1948 invention is Leo (Clarence) Fender associated?
Question 2
Which medical condition is characterized by "grand mal" and "petit mal"?
Question 3
Which of these would be an example of jet propulsion?
Question 4
Based on grain size on the Wentworth-Udden scale, which of these would be smallest?
Question 5
In 2006, the International Astronomical Union demoted which of the nine planets, making it simply a minor planet in the Kuiper Belt?
Question 6
Which of these shapes has the fewest sides?
Question 7
The Andean and California are the only species of the largest flying land birds in the Western Hemisphere. What are they?
Question 8
Billie Holiday was killed by what liver disease, a byproduct of alcoholism, in which healthy liver cells are replaced with connective tissue?
Question 9
The grandfather paradox is held up as one of the risks of what improbable science fiction activity?
Question 10
Today, Australia is overrun with them, but their slime does make you a bit high. What is it?
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