<prompt> Bhala okuqhubekayo kwalesi sigaba - Inani likawoyela owachitheka ezingozini liye lahluka kusuka kumathani angamakhulu ambalwa kuya kumathani ayizinkulungwane ezingamakhulu ambalwa isib., ukuchitheka kukawoyela eDeepwater Horizon, i-SS Atlantic Empress, i-Amoco Cadiz. Ukuchitheka okuncane kakade sekubonakele ukuthi kunomthelela omkhulu emvelweni, njengokuchitheka kukawoyela i-Exxon Valdez  <response>: . futhi. 