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Extremely Hard Science Quiz Even Einstein would scratch his head!
Question 1
The 'Russian Wreck' lies in which sea?
Question 2
Which planet is name after the Roman God of Wealth?
Question 3
Which planet is referred to as being Cronian?
Question 4
Which famous scientist first theorized the existence of photons?
Question 5
What is the atomic number for magnesium?
Question 6
Dogs' unique relationship with humans mean they are referred to as man's best what?
Question 7
How many times hotter than the sun is a lightning bolt?
Question 8
Which plant is orbited by the moon of Proteus?
Question 9
Which two elements combine to make ammonia?
Question 10
Which of these have a positive charge?
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