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Extremely Hard Science Quiz Even Einstein would scratch his head!

Question 1

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

Question 2

How many electrons does carbon have in its outer shell?

Question 3

The gravity on the moon is what fraction of the gravity on Earth?

Question 4

The 'Russian Wreck' lies in which sea?

Question 5

What is the largest sea fish?

Question 6

Which of these is an example of a transverse wave?

Question 7

The African and Sumatran species have two horns; the Indian and Javan species have just one. What animals are we discussing?

Question 8

Which of these is defined as a chemical substance that consists of just one type of atom?

Question 9

In physics, which Greek letter is used to denote wavelength?

Question 10

What is the smallest species of seal called?