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Extremely Hard Science Quiz Even Einstein would scratch his head!

Question 1

Yogurt is produced by bacterial fermentation of what?

Question 2

The sea creature named 'Slippery Dick' is a what?

Question 3

Mimas is a moon of which planet?

Question 4

Sonar is an acronym for sound navigation and what?

Question 5

Which planet is the smallest of the "Gas giants"?

Question 6

Which of these is defined as a chemical substance that consists of just one type of atom?

Question 7

The Narwhal is what type of sea creature?

Question 8

The solid state of water is known as what?

Question 9

How long can a dolphin stay under water?

Question 10

Which of these does not use plasma?