Ngaphambili, indima yeUluhlu lwesithethi somgcaeqongeni zange kuxatyiswe.Umzekelo: ukulawulwa, ukudibanisa, kunye nokuqhuba.Ukuya kwinkulungwane yama-21, kunye nokuhamba kwexesha, ezinye zenzululwazi, kunye nexesha lempembelelo yesandi eqongeni, eqaphela indima ekhethekileyo yesithethi somgca weqonga.Kwinqanaba, isiphumo soluhlu lwesithethi sisixhobo esiyimfuneko, ngoko ke kufuneka sithathelwe ingqalelo ngokupheleleyo indima yesithethi somgca kuluhlu olupheleleyo kwiatmosphere yeqonga.
Uluhlu lwesithethi somgcaNgaba yinxalenye ebalulekileyo yomoya weqonga, inxulumene nomoya weqonga.Umoya weqonga ulungele ukuboniswa kwesiphumo somgca woluhlu lwesithethi, ngoko kukho zombini ubudlelwane be-causal kunye nokuxhomekeka phakathi kwe-atmosphere yeqonga kunye nesithethi somgca womgca.
Umgca uluhlu isithethi Isiphumo yenye yezinto eziphambili emoyeni eqongeni.Kwindima yenkqubo yesixhobo sesithethi soluhlu kunye nomoya weqonga, kukho ezininzi ezithile: okokuqala, isithethi esineempawu zezwi lomdlali.Okwesibini, isiphumo somgca wesithethi sinokuba yinkqubo yokulungisa izixhobo.Okwesithathu, isiphumo somgca wesithethi sinokwenza ukungabikho kwezwi lomdlali.