Varying between 0 to 100mm per year, the movement of a plate is driven by convection in the underlying hot and viscous mantle. Earthquakes, volcanic activity, mountain-building, and oceanic trench formation occur along plate boundaries in zones that may be anything from a few kilometres to a few hundred kilometres wide. To watch a simulated fly-by along New Zealand's plate boundary check out this video.
The average business card size in cm (centimeters) is 8.9 x 5.1. In inches this is 3.5 x 2. In millimeters (mm) the size will be 88.9 x 50.8. Measurements are usually given in inches or millimeters.
Another popular option is a custom folded business card or tent card. At twice the printable area of a standard business card, they can be used as handy mini brochure or greeting card. For folded business cards, set your file size to 3.75 x 4.25 with bleed, or finished size of 3.5 x 4 without bleed. Create two pages in your file, the first for the outside (front and back) of the card, the second for the inside.