Huge supervolcano threat level raised after hundreds of earthquakes
![Huge supervolcano threat level raised after hundreds of earthquakes](https://i2-prod.birminghammail.co.uk/incoming/article13555967.ece/ALTERNATES/s615/Close-up-volcano-eruption-Tungurahua.jpg)
Volcano responsible for the biggest eruption on the planet in 5,000 years has been rumbling
Volcano responsible for the biggest eruption on the planet in 5,000 years has been rumbling