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Extremely Hard Science Quiz Even Einstein would scratch his head!

Question 1

The anal fin can be found where on a fish?

Question 2

Longitudinal waves show areas of compression and what else?

Question 3

How many different elements occur naturally?

Question 4

Janus is a moon of which planet?

Question 5

The 'Russian Wreck' lies in which sea?

Question 6

When atoms join together what do they form?

Question 7

What is the daily recommended (kilo) calorie intake for an adult female?

Question 8

Which planet has a "Great Dark Spot"?

Question 9

When was the element bohrium discovered?

Question 10

What is the oldest a seahorse can live?