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.
Usually, this is when those new model year vehicles start to hit dealerships, meaning the time is ripe to make a deal. âWhen the new model comes out, you can easily get a deal on the last one, but you have to balance the discounts on the old model with the features of the new one,â advises Emery. The worst possible time to buy a car is in the spring.