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Acerca de NGSSMódulo del dia
Factores que controlan la temperatura de la Tierra
Según la cantidad de luz solar que llega a la Tierra frente a la cantidad que se refleja, la temperatura promedio…
Término del dia
[noun] The production of offspring; the propagation of plants or animals by sexual means.
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Anaximenes of Miletus: Moving to purely naturalistic explanations
