<classify> Kushandiswa kwemichina yekurekodha mavhidhiyo kwakaita kuti zvinhu zvakakosha zvionekwe mune zvekutsagura mafambiro euso epanguva pfupi, kufamba famba kunoita uso kunotora nguva inoita mamirisekondi mashoma.  <topic>: Communication theorynonverbal comms 