Izinsiza zokubonisa ziyingxenye ebalulekile yokulungiswa kwesibonisi, zingathuthukisa umsebenzi wezinto zokubonisa futhi zikusize ubonise imikhiqizo eminingi.Lapha uzothola izinto ezifana nesisekelo sokubonisa insimbi, izibambi zezimpawu zokubonisa nokunye.