Volcanic eruptions

Erupting volcanoes are a captivating example of materials changing state.

Material processes - Solids, liquids and gases - Changes of state

Learning Points
Molten rock underground is called magma.

Molten rock on the surface of the Earth is called lava.

A Twig Context Film. Reinforce and extend the learning required by the curriculum. Twig’s context films show abstract concepts in action in the real world.