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Extremely Hard Science Quiz Even Einstein would scratch his head!
Ananke moons can be found orbiting which planet?
Which of these is an example of a transverse wave?
Protons and neutrons have approximately the same what?
In 1631 Pierre Gassendi made the first telescopic observation of which planet?
In 1977, the first complete DNA genome sequenced was that of a what?
In degrees Celsius, at what temperature does the sea start to freeze?
Approximately how many shipwrecks lie on the bottom of the world's oceans?
Which famous scientist first theorized the existence of photons?
What is the term for a molecule with both a positive and a negative charge?
What is the rarest penguin in the world?
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