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
Solar flare

Solar flare

A violent explosion on the surface of the Sun.

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Vertebrate

Vertebrate

An organism with a backbone.

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Interference

Interference

When two waves traveling through the same space meet.

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Metal

Metal

The elements in the middle and left side of the Periodic Table.

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Recessive allele

Recessive allele

The version of a gene that will only be expressed if two copies are present.

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Reversible reaction

Reversible reaction

A reaction where the products of the initial reaction themselves react.

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