It has been tested on Netscape Communicator 4.05 and Microsoft Internet Explorer 4.01 for both Windows 95/98/NT and Mac OS 8.1 on the Power PC.Minimum memory requirements are not known at this time.
The astronomical year 0 corresponds to the year 1 BCE, while the astronomical year -1 corresponds to 2 BCE.
In general, any given year "x BCE" becomes "-(x-1)" in the astronomical year numbering system.
Perhaps the most unfortunately characteristic of this convention is that "BC" is a suffix (used after the year) while "AD" is a prefix (used before the year).
This is inconvenient when generating computerized lists because extra columns must be reserved for both prefixes and suffixes.
This doesn't mean that computers and settings with less memory will not work, but having sufficient memory seems to be critical.
Explanation: In cosmic brush strokes of glowing hydrogen gas, this beautiful skyscape unfolds across the plane of our Milky Way Galaxy near the northern end of the Great Rift and the center of the constellation Cygnus the Swan.A relative age simply states whether one rock formation is older or younger than another formation.The Geologic Time Scale was originally laid out using relative dating principles.The opinions expressed here are those of the author and he assumes full responsibility for their accuracy.100 million years) are determined from the Isochron method applied to Rb/Sr isotopic compositions.It subsequently evolved into the most powerful method of dating late Pleistocene and Holocene artifacts and geologic events up to about 50,000 years in age.Tags: Adult Dating, affair dating, sex dating