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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?
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