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Extremely Hard Science Quiz Even Einstein would scratch his head!

Question 1

In 1986, which Soviet town was the location of a nuclear explosion?

Question 2

Dogs' unique relationship with humans mean they are referred to as man's best what?

Question 3

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

Question 4

What name is given to vertical columns of elements in the Period Table?

Question 5

Lobate Scarps are a feature of which planet?

Question 6

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

Question 7

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

Question 8

What is the largest sea fish?

Question 9

What type of ocean water is more dense?

Question 10

As a solid melts what happens to the temperature?