Science Glossary
  • 500+ key scientific terms visualized in stunning images and concise textual definitions
  • Short 30–60 second films using memorable visual and written learning cues
  • Clear and engaging, Twig Science Glossary reinforces the learning of key curriculum terms
ATP

ATP

Or Adenosine Triphosphate, a chemical that plays a vital role in metabolism.

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Vacuum

Vacuum

Space which contains no matter at all.

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X-ray

X-ray

Electromagnetic radiation between ultraviolet and gamma rays.

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Hydroxide

Hydroxide

The hydrogen ion.

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Ore

Ore

A type of rock containing minerals.

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Vaporize

Vaporize

To change into gas or vapor.

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