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Extremely Hard Science Quiz Even Einstein would scratch his head!

Question 1

Which planet is the smallest of the "Gas giants"?

Question 2

Yogurt is produced by bacterial fermentation of what?

Question 3

Which of these does not use plasma?

Question 4

The Rainbow fish tends to hail from where?

Question 5

In 1693 Giovanni Zupi observed that which planet actually orbited the sun?

Question 6

Which of these metals can be added to gold to make 'white gold'?

Question 7

In physics, what property of an object is calculated by its mass times its velocity?

Question 8

Which of these elements' chemical symbols comes first alphabetically?

Question 9

Which planet is referred to as being Cronian?

Question 10

How many times hotter than the sun is a lightning bolt?