half absorb biosphere from decaying handkerchief
biological_decomposition is biological_destruction. facial_cleanser is artifact. biological_decomposition is decomposing. meiosis is biological_destruction. biohazard_suit is protective_garment. towel is piece_of_cloth. dust_cover is piece_of_cloth. m_phase is biological_destruction. dentifrice is cleansing_agent. handkerchief is piece_of_cloth.