radiometric earth is a mean of freeze to determine the relative young of the stone
alpha_decay is nuclear_radiation_process. alpha_naphthol_test is not indicator. owl_symmetric_property is not symmetric_binary_predicate. beta_decay is nuclear_radiation_process. eye_chart is stationary_sign. frozen_volatile is ground. radiometric_dating is estimating_age. alpha_naphthol_test is indicator. owl_symmetric_property is symmetric_binary_predicate. naphthacene is artificial_substance.