Give at least one example of a volcano. Did this volcano erupt and, if so, what was the result of that eruption?

Answeroil-shale;

Ones bigger then than the other

The telegraph idk what else to tell you you are probably just gonna copy it which btw i would do the same thing but it says i have to have at least 20 characters so yeah there you go 

If you dont know the answer dont commnent anything