10 HARD Science Questions

10 HARD Science Questions

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0 / 10 answered

Question 1 of 10

What is electrical current that reverses its direction at a regular interval called?

Question 2 of 10

Butterflies are a type of what?

Question 3 of 10

What are materials that come from the earth called?

Question 4 of 10

What adjective means belonging to or associated with a flower?

Question 5 of 10

What would you find on top of the skull's frontal bone?

Question 6 of 10

What metal is used in airplanes for its lightweight properties?

Question 7 of 10

The word "lunar" means something related to what?

Question 8 of 10

Which class of animal do humans belong to?

Question 9 of 10

What are the small bits of metal and rock that orbit the Sun called?

Question 10 of 10

What particle in an atom has a positive charge?

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General Trivia

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