Mugwagwa urikuratidza kuti irikugadzirwa sezvo mune mavhu akaunganidzwa achiratidza kuti achaparadzirwa kuti mugwagwa uyu unake. Parutivi pomugwagwa uyu panoratidza kuti panorasirwa marara neveruzhinji sezvo pane marara akasiyana anosanganisira zvigubhu nemapepa.