Biology
Physics
Chemistry
100

Deoxyribonucleic Acid

What is DNA?

100

Einsteins Theory of Relativity

What is E=mc2

100

The chemical name for table salt.

What is NaCl?

200

The process change and adaptation of a species to its environment

What is Evolution?

200

In electronics it is known as DC

What is Direct Current

200

The hardest natural substance.

What is Diamond?

300

A biological process that sets itself naturally to a twenty-four-hour cycle?

What is Circadian Rhythm?

300

The heaviest naturally occurring element

What is Uranium?

300

Formerly known as Quicksilver

What is Mercury?

400

The building blocks of Proteins.

What are Amino Acids?

400

A material that does not carry an electric charge

What is an insulator?

400

Frozen Carbon Dioxide

What is Dry Ice?

500

Made in the body following exposure of the skin to UV light.

What is Vitamin D?

500

The author of A Brief History of Time

Who is Stephen Hawking?

500

The most common metal on Earth

What is Aluminium?

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