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Extremely Hard Science Quiz Even Einstein would scratch his head!

Question 1

Epoch J2000 refers to which planet?

Question 2

What type of wave is sound?

Question 3

Approximately how many shipwrecks lie on the bottom of the world's oceans?

Question 4

What is the term for a molecule with both a positive and a negative charge?

Question 5

In an element the number of protons is equal to the number of what?

Question 6

Who discovered the electron in 1887?

Question 7

What is the atomic mass of oxygen?

Question 8

Which number group in the Periodic Table contains oxygen?

Question 9

The Benguela current is in which ocean?

Question 10

In physics, the turning effect of a force is called the what?