MOLTEN ROCK, or magma, and gasses spew from the mouth of a volcano in the Hawaiian islands. As rock inside the earth melts, its mass remains the same while its volume increases--producing a melt that is less dense than the surrounding rock. This lighter magma then rises toward the surface by virtue of its buoyancy.
Although each automobile dealer has the option to release new models at a time it chooses, most companies release new models between September and December every year. In addition, some brands are showcased earlier in summer car shows.
Read UD's Cars Ultimate Cars Pack Blu-ray Review. Buy Cars on DVD from Amazon.com. BURBANK, Calif., August 10, 2006  The high-octane Disney/Pixar team announce the DVD debut of the smash hit #1 animated and #2 biggest film of the year, CARS, in time for the holidays -- November 7!