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Extremely Hard Science Quiz Even Einstein would scratch his head!
Question 1
What is the pH value of apple juice?
Question 2
Dione is a moon of which planet?
Question 3
Who many species of seahorses are there?
Question 4
How many eggs can a female lobster lay in one time?
Question 5
The anal fin can be found where on a fish?
Question 6
What is the second most abundant element in the Universe?
Question 7
What is the atomic number for magnesium?
Question 8
What year was the first transatlantic fibre-optic cable laid?
Question 9
Electric power is typically measured in what units?
Question 10
What is the atomic mass of oxygen?
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