<prompt> Pedzisa mashoko anotevera: Mumakore 20 apfuura, upenyu hwevanhu vari mungarava dzemazuva ano, idzo dzinowanzotakura zvinhu zvisiri zvepamutemo, hwachinja zvikuru. Ngarava huru dzakawanda dzine nzvimbo yokurovedza muviri uye kazhinji dziine dziva rokushambira rinoshandiswa nevashandi. Kubvira  <response>: Exxon Valdez chiitiko, pfungwa yebasa renguva yokuzorora yakashandurwa kubva pakuva nemapurisa nevashandi vebhawa, kusvika kungova nenzvimbo dzomutambarakede umo mapurisa kana vashandi vebhawa vanogona kugara kuti vatarise mafirimu. Nemakambani mazhinji zvino anogovera maTV nevatambi veDVD mumakamuri, uye anosimbisa mitemo yakasimba yokusvuta, hakushamisi kuti bhawa zvino inzvimbo yakanyarara zvikuru mungarava zhinjisa. Mune zvimwe zviitiko mitambo yemitambo inopiwa vakuru vakuru nevashandi. Vakuru vakuru vanofarikanya mwero wakakwirira zvikuru wokurarama uri mungarava dzinofamba nomugungwa. 