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Extremely Hard Science Quiz Even Einstein would scratch his head!

Question 1

What is the smallest species of seal called?

Question 2

Johann Schroter spotted 20km Mountains on which plant in 1800?

Question 3

How many moons orbit Mars?

Question 4

Which of these is NOT an organic compound?

Question 5

What must an element readily gain or lose in order to be classed as 'reactive'?

Question 6

A molecule that can act as an acid or a base is described as what?

Question 7

How many electrons does carbon have in its outer shell?

Question 8

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

Question 9

The Rainbow fish tends to hail from where?

Question 10

What type of wave is sound?