By his third edition (1922), Wegener was citing geological evidence that some 300 million years ago all the continents had been joined in a supercontinent stretching from pole to pole. He called it Pangaea (all lands), and said it began to break up about 200 million years ago, when the continents started moving to their current positions.
Trim level as it applies to car sales is the stuff it is equipped with such as leather, power seats, so on. Sometimes designated as EX,LX and so forth. Trim for a repair shop usually means most of the interior plastic parts and the exterior plastic pieces such as door protectors, body molding,so on. Don W Â· 9 years ago.
A trimmer or trimmer stud is a component of a framed structure that provides additional support for an opening such as a door or window. Trimmers are needed to ensure that the structure remains stable and retains its structural integrity despite the creation of openings, because openings can create weak points in a structure.