Acidic rain happens when the sulfur dioxide gas from the volcano falls as rain., The Earth is made up of 4 layers, the inner core, the outer core, the mantle and the crust., A pyroclastic flow is made up of hot gas and volcanic matter., Pyroclastic flows move at high speeds of over 200 mph.,

Tauler de classificació

Estil visual

Opcions

Canvia de fonament

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