Volcanoes - what are they?

Volcanoes - what are they?

Author: Laura Decedue

To discover what volcanoes are, how they form.

Part 1 of 3 note segments covering volcanoes.

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Source: Pearson Interactive Science

Animation by Jenda Johnson
Narrated by Roger Groom, Mt. Taber Middle School
Edited by Anita Grunder and Don Swanson

Source: IRIS EPO