Q1
- QUESTION
Because of the properties of it's construction material, which way does the Eiffel Tower lean on a bright, hot day in Paris?
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Q2
- QUESTION
In Botany, Pinus Rigida and Pinus Flexilis are subspecies of what?
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Q3
- QUESTION
What household thing is made from the chemical naphthaline?
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Q4
- QUESTION
When asked to write the molecular formula of a common compound a student wrote… "HIJKLMNO"
What is the correct way to write the formula?
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Q6
- QUESTION
In various compositions, what is a mix of 20-90% nitrogen, 0-50% hydrogen, 10-30% carbon dioxide, 0-10% Methane and 0-10% Oxygen?
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Q7
- QUESTION
The anemometer measures what?
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Q8
- QUESTION
The speed of a computer mouse is measured in what units?
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Q9
- QUESTION
Aurora Borealis is a phenomenon appearing in which stratum of Earth’s atmosphere?
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Q10
- QUESTION
The International Union of Pure and Applied Chemistry handled the disputed naming of element 104 by giving it a temporarily symbol Unq for Unnilquadium. It was the first and last appearance of what in the periodic table, because at the end of the dispute the element was renamed Rutherfordium?
- ANSWER
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