<prompt> Pedzisa mutsara unotevera: Pakunaya nokudonha kunobvira kuona zvisaririra zvomusango rakasanganiswa rekare pamhenderekedzo dzegungwa dzeMablethorpe neSutton paGungwa. Yakanyudzwa nokukwira kwemwero wegungwa anenge makore 3000 akapfuura. Nyanzvi yokutanga kubudisa ongororo yesango iri riri pasi pegungwa - uye yesango riri pasi pegungwa ripi neripi - akanga ari nyanzvi yezvirimwa yokuPortugal uye nyanzvi yezvinhu zvakasiyana-siyana, José Francisco Correia da Serra, uyo akariongorora muna 1796, paakashanyira nharaunda yacho achiperekedzwa nomudzidzi wezvinhu zvakasikwa akatanhamara Sir Joseph Banks. Mafashamo omugungwa aiva chinetso chenguva nenguva mukati meMiddle Ages. Mafashamo okupedzisira akanga ari  <response>: Mafashamo eNorth Sea aJanuary 1953, apo dutu rakakura mamita matatu rakapfuura nemumadziviriro emvura. 