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
Villi

Villi

Microscopic outgrowths from some tissues and organs.

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Angiosperm

Angiosperm

Flowering plants.

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Half-life

Half-life

The time required for half of an original quantity of some substance to undergo a process.

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Bunsen burner

Bunsen burner

A small gas burner.

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Evolution Glossary video

Evolution Glossary video

The gradual change in living forms over sucessive generations.

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Oxidation

Oxidation

The process of gaining oxygen in a chemical reaction.

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