room multiplication often frequency nondevelopment / wound
redundancy is not repetition. density_of_population is ratio_quantity. ratio_of_primitive_quantities is not ratio_quantity. nondevelopment is organic_process. research_institute_facility is unnatural_thing. density is not ratio_quantity. ratio_of_primitive_quantities is ratio_quantity. density is ratio_quantity. density_of_population is not ratio_quantity. nondevelopment is not organic_process.