Sometimes,the melted rock comes out with a great burst of pressure.

VOA: special.2010.01.12

Assailants armed with guns and explosives burst into the Baksanskaya power plant around dawn.

VOA: standard.2010.07.21

With the force of a giant waterfall, the dam burst,launching a wall of water 18 meters high down the funnel toward Johnstown faster than warnings could be sounded.

VOA: standard.2010.04.26