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Extremely Hard Science Quiz Even Einstein would scratch his head!

Question 1

What causes tides?

Question 2

How many moons orbit Mars?

Question 3

Skathi is a moon of which planet?

Question 4

The pearl is the birthstone for which star sign?

Question 5

Which of these surfaces is reflective?

Question 6

Which of the following is not a greenhouse gas?

Question 7

Mimas is a moon of which planet?

Question 8

What is the pH value of washing soda?

Question 9

All dinosaurs lived where?

Question 10

What is the atomic number for magnesium?