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Extremely Hard Science Quiz Even Einstein would scratch his head!
Complete the name of a famous feature on Mercury "The Caloris _____"?
The Narwhal is what type of sea creature?
What do solar panels contain?
What do chromosomes carry?
The solid state of water is known as what?
To the human eye objects are magnified by how much underwater?
Which planet has a day which lasts the equivalent of 176 Earth Days?
Which two elements combine to make ammonia?
What name is given to a substance which reacts with an acid to form a salt plus water?
What is the smallest species of seal called?
We selected 3 interesting quizzes for you
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Math Quiz
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Do you remember these old cities?
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We bet you don't know a thing about who invented these things!