It has erupted over 70 times in the last few years.

Once upon a time, a huge storm erupted over the Earth.

Their attempts have erupted into violence several times over the last year.

In 1451, war erupted between the countries over her inheritance.

Another argument erupted over the type of brick to be used in the building.

Off the record, some say the problems erupted over salary demands.

At that moment, the sounds of a very different music erupted over the hillside.

A burst of laughter erupted over the television, then died away.

It was during the 1988 election that the great debate erupted over the impact of personal behavior on political fitness.

Why has cancer erupted geometrically over the last century and a half?