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.
Trimmer (construction) In light-frame construction, a trimmer is a timber or metal beam (joist) used to create an opening around a stairwell, skylight, chimney, and the like. Trimmers are installed parallel to the primary floor or ceiling joists and support headers, which run perpendicular to the primary joists.