Ho tsoa serapeng, mpolelle hore na sekhukhu se senyang ke eng
Context:Ho epolla ke ho epolla lintho tse tsoang metsing. Mabaka a ka 'nang a etsa hore ho qhekelloe metsi ke a ho ntlafatsa metsi a teng; ho fetola sebopeho sa mobu le metsi ho fetola tsela eo metsi a phallang ka eona, ho tsamaisa likepe le ho a sebelisa khoebong; ho haha matamo, matamo le lintho tse ling tse laolang melapo le mabopo a leoatle; le ho khutlisetsa matlotlo a bohlokoa a diminerale kapa lintho tse phelang metsing tse nang le bohlokoa khoebong. Ka linako tsohle ntle le maemong a seng makae feela, ho epolloa ho etsoa ke mochini o phaphametseng o tsejoang ka hore ke mochini oa ho epolla.  Ho cheka ho etsoa libakeng tse ngata tse fapaneng le ka merero e mengata e fapaneng, empa sepheo se seholo hangata ke ho fumana thepa ea bohlokoa kapa e sebelisoang, kapa ho etsa botebo bo boholo ba metsi. Li-dredge li 'nile tsa khetholloa e le tse hulang kapa tse sebetsang ka mechine. Mekhoa ea ho cheka e ka ba e thehiloeng lebōpong, ea tlisoa sebakeng se thehiloeng libarakeng, kapa ea hahuoa likepeng tse hahiloeng ka morero.  Ho cheka ho na le litlamorao tse kholo tikolohong: ho ka sitisa li-sediment tsa leoatle, ho lebisang tšilafatsong ea metsi ea nako e khuts'oane le e telele, ho senya tikoloho ea bohlokoa ea leoatle, hape ho ka lokolla chefo e tsoang ho batho e fumanoeng ka har'a sediment. Litholoana tsena tsa tikoloho li ka lematsa liphoofolo tse hlaha tsa leoatleng haholo, tsa silafatsa mehloli ea metsi a nooang le ho sitisa mesebetsi ea moruo e kang ho tšoasa litlhapi.
Sekepe sa ho epolla ke seipone se khethehileng se phaphametseng se sebelisetsoang ho epolla lintho tse tsoang metsing. Ts'ebetso ena e bitsoa ho cheka.