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.
For 2015, the sales month and year cutoff is on Monday, Jan. 4, 2016. Many dealers are open on New Yearâs Day and almost all will stay open late on Jan. 4, in a bid to get that final sale. Dispelling Myths. Just as there is a best time to buy a new car there are some myths about timing your purchase that should be examined and dispelled.