RISCOS VOLCÁNICOS E SÍSMICOS

5. PT BBC/NH

https://www.bbc.co.uk/bitesize/guides/z2vjxsg/revision/1

TECTÓNICA DE PLACAS/ distribución de volcáns

https://www.bbc.co.uk/bitesize/guides/zxh4wxs/revision/1

NATURAL HAZARDS

https://www.bbc.co.uk/bitesize/guides/z8p9j6f/revision/4 

https://www.bbc.co.uk/bitesize/articles/zd9cxyc#zdbyvwx

https://www.bbc.co.uk/bitesize/guides/z8p9j6f/revision/1
VOLCANO TYPES