Siyibiza ngani igesi noma uphethiloli ngenxa yokuthi isiphetho siqala
Impendulo ithi: i-hydrogen.
Igesi noma uphethiloli obangela ukufa kwenkanyezi kuthiwa yi-hydrogen.
I-Hydrogen ingenye yezinto eziyisisekelo ezakha izinkanyezi, njengoba yenza cishe u-75% wokwakheka kwezinkanyezi.
Nakuba izinkanyezi zakheka kusukela esigabeni sazo sokuqala zize zifike ekugcineni, i-hydrogen isawumthombo oyinhloko wamandla azo.
I-hydrogen ingaguqulwa ibe i-helium ngokusabela kwenuzi enkabeni yenkanyezi, yingakho kungashiwo ukuthi i-hydrogen iwuphethiloli wezinkanyezi nomthombo wazo wamandla ekugcineni.