Science Quiz #240
Science and Nature Quiz for 21 August 2013
A new science quiz is available each week. Try our daily general knowledge quiz or work through our archive of daily and themed quizzes.
1
Which bird became extinct in the 17th century?
Select from the options above.
2
Wharton's Jelly is the gelatinous liquid found where?
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3
What is the name for the reverse image on film from which a photograph is printed?
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4
What kind of bird is a guillemot?
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5
What is looked for in the blue-tinged igneous rock called "kimberlite"?
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6
What Greek letter is used to denote the ratio of the circumference of a circle to its diameter?
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7
What do the interior angles of a triangle add up to?
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