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Extremely Hard Science Quiz Even Einstein would scratch his head!

Question 1

CO2 is the chemical formula for which gas?

Question 2

What name is given to horizontal rows of elements in the Period Table?

Question 3

How many types of sea urchin are there?

Question 4

What is the oldest a seahorse can live?

Question 5

Which number group in the Periodic Table contains oxygen?

Question 6

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

Question 7

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

Question 8

Aoede and Iocaste are moons of which planet?

Question 9

Mimas is a moon of which planet?

Question 10

In physics, what property of an object is calculated by its mass times its velocity?