Labels:bulletin board | daily | encyclical | fence | sky OCR: iasis ofa large class of observations on the trary model that contains only few arbi elements. and it must make defini TTE predictions about the results of fut tle's observations. For example, Arist offour theory that everything was made was elements, earth. air, fire, and wate not makesimple enough qualify but did her hand any definite predictions. On the ed on an Newt ton theory of gravity was ba even simpler model, in which bodi was attracted each other with a force mass proportional to quantity called thei quare of and inversely proportional to the predicts the distance between them. Yet it and the the motions of the sun, the moon, planets to a high degree of accura Any physical theor always basis chser four tesimnle juare ofaccua aluavs
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