usually on german cars sometimes touring does refer to a station wagon style vehicle such as in the 5 series. however. in north america its marketing, badging slightly firmer suspension, maybe larger braking capacity, with low profile tires but most of the time its not much.est Answer: It varies with the manufacturer, but the idea is that the Serious Driver, as distinguished from the usual run of freeway occupants, will want this set of extra-cost options. For example: I drive a 2000 Infiniti I30.
The answer is 'a whole bunch!'. Wikipedia says there are about 100 Trillion = 1014 of them. You can make a crude estimate, however, without counting all of them. Individual cells can be seen in a microscope and you can measure their size, d, which is about 10 microns. The volume of a cell is then d3 and its weight is the volume times the density, close to that of water.
It seems such a basic and deeply fundamental question, that we should definitely know the answer â how many cells are in the human body? And yet surprisingly, it was only in the last few years that we got even close to a reasonable estimate.