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Extremely Hard Science Quiz Even Einstein would scratch his head!
When was the element hassium discovered?
The sea creature named 'Slippery Dick' is a what?
What do chromosomes carry?
Electric power is typically measured in what units?
Which famous scientist first theorized the existence of photons?
What year was the first transatlantic fibre-optic cable laid?
In 1977, the first complete DNA genome sequenced was that of a what?
Protons and neutrons have approximately the same what?
The animal known as Injaz was the world's first ever clone of what animal?
When was the element ununbium discovered?
We selected 3 interesting quizzes for you
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Extremely Hard History Quiz, most people score only 3 out of 10.
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Who sang these songs from the 20s?
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Do you remember these old cities?