Their last eruption was in 1950, and now only fumarolic activity, primarily inside the recently active craters, takes place.
Their last eruption was in 1950, and now only smoke and gases come out.
Their last eruption was in 1950, and now only smoke and gases come out.
Write a simpler version for the sentence: Their last eruption was in 1950, and now only fumarolic activity, primarily inside the recently active craters, takes place. Output: