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
Variable

Variable

A factor, condition or parameter that can be observed and measured.

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Antenna

Antenna

A transducer that transmits or receives electromagnetic waves.

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Continental Drift

Continental Drift

The theory that the continents move around the planet.

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Metamorphic rock

Metamorphic rock

Naturally occuring rock.

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Oxide

Oxide

Any compound in which oxygen is combined with another element.

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Solute

Solute

A substance that dissolves into a solvent.

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