as near to a rural increase , the flammability of sound purity will decrease
seaworthiness is soundness. calm_water is excellent_reflector. portability is movability. sweetness_and_light is affability. decrease_in_flammability is decrease. freshwater has less_salt_than_seawater soundness is condition. pollution_abatement is decrease. mellowness is affability. decreasing_level_of_dangerousness is decrease.