<prompt> Panewo uchapupu hwokuti magnetite iripo muuropi hwomunhu.  <response>: Chokwadi, shanduro yakaoma kunzwisisa zvikuru yemutsara wacho ndeyokuti Panewo ufakazi hwokuti magnetite iripo muuropi hwomunhu, umo inofungidzirwa kuva inokanganisa ndangariro yenguva refu. 