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exist. Granted, when you say “New Jersey” most people think of the northern part of the state (roughly everything north of I-195), with it crowding, industry, noise, traffic, trashy “reality” show and mostly, attitude. But travel south of I-195 and it’s like you changed planets. If you ask someone who grew up in the state where they’re from, and they answer “New Jersey” or just “Jersey” in all likelihood they came from north of this arbitrary dividing line. But if they came from the southern half, I can almost guarantee they’ll answer with “South Jersey”. There’s a pride-of-place that comes with the region that can’t be denied.
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A Daily News Gays Yes Contras No, Gay Pride 86 Tee shirt – though somewhat indirect and subtle – method used for stars that do not fit into these categories (which is the majority of them, at least in our own galaxy) is as follows: First deduce the likely temperature and size of the star from its dominant colour and the atomic spectra present in its light (temperature is related to colour, and different chemical elements are produced under different conditions of temperature and pressure, which in turn depend on the mass and age of a star). From these we can work out the likely luminosity. From the luminosity we can deduce the stars absolute magnitude [1] (i.e. how bright it would appear at a standard, fixed distance of 10 parsecs from us). Comparing this with the star’s apparent (i.e observed) magnitude, we can then calculate it’s actual distance from us. To me, this method of deducing a star’s distance from us merely by studying its light, and then doing a few calculations based on thermodynamics, nuclear physics, atomic physics and stellar dynamics, represents one of the most beautiful examples of the power of human ingenuity and careful, deductive reasoning in the history of science.
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