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Extremely Hard Science Quiz Even Einstein would scratch his head!
What do chromosomes carry?
Electric power is typically measured in what units?
Who discovered the electron in 1887?
Johann Schroter spotted 20km Mountains on which plant in 1800?
When was the element ununbium discovered?
Which creature lays the largest eggs?
Rhea is a moon of which planet?
Which planet is referred to as being Cronian?
Which of these elements' chemical symbols comes first alphabetically?
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