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Extremely Hard Science Quiz Even Einstein would scratch his head!
A stegosaurus had which of these?
The Narwhal is what type of sea creature?
CO2 is the chemical formula for which gas?
Scampi is a form of what?
Which planet has a "Great Dark Spot"?
What colour is the mineral beryl when it contains chromium?
What is the second most abundant element in the Universe?
How many moons orbit Mars?
Which planet is the smallest of the "Gas giants"?
Electron configuration was first conceived by which model?
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