It can also be the difference between someone remaining faithful in their relationship, and seeking one night stands and affairs.
One can feel a sense of obsession over the other person, longing for "the day [when they return] to that person".
It has been described as a "combination of basic psychological arousal combined with a feeling of pleasure".
The nervous system gets aroused, causing one to get adrenaline in the form of "rapid heartbeat, shortness of breath, and sensations of excitement that are often similar to sensations associated with danger".
Archaeologists believe this partly because many temples built at approximately that time on Maui are similar to one another, suggesting a single ruler. Ludwig at the nearby Berkeley Geochronology Center for a better technique.
But exactly when those temples were built and just how rapidly the tribes assimilated has been an impenetrable mystery until very recently. Kirch, an archaeologist at the University of California at Berkeley, for years because the standard technique of discovering how old objects are, radiocarbon dating, turns out to be rather imprecise for short time frames, in this case a 40- to 250-year range. Because the temples incorporate pristine examples of local corals, Kirch and Sharp tried a method often used by geologists called uranium-series dating.