Ngarava inonzi Turtle
Context:Geobukseon, inozivikanwawo seye turtle ngarava mune tsananguro dzekumadokero, yaive mhando yechikepe chikuru chehondo cheKorea chaishandiswa nguva nenguva neRoyal Korean Navy panguva yeJoseon dynasty kubva kutanga kwezana ramakore rechi 15 kusvika muzana ramakore rechi 19. Yakashandiswa pamwe chete nengarava dzehondo dzepanokseon mukurwisana nengarava dzehondo dzeJapan dzaipinda. Zita rengarava yacho rinobva pachikamu chayo chinodzivirira chakaita segobvu. Imwe yenhamba dzinoverengeka dzengarava dzakashongedzwa dzakatangira kugadzirwa muEurope uye muEast Asia, iyi dhizaini yakatsanangurwa nevamwe sengarava yekutanga yakashongedzwa munyika.  Mashoko okutanga anotaura nezvengarava dzechinyakare, dzechizvarwa chokutanga, dzinozivikanwa se gwiseon (귀선; Korean pronunciation: [kɥisʌn]), anobva munhoroondo dza1413 na1415 muAnnals of the Joseon Dynasty, dzinotaura nezvehondo yokunyepedzera pakati pegwiseon nengarava yehondo yeJapan. Zvisinei, ngarava idzi dzokutanga dzakanga dzisingachashandiswi sezvo gungwa reKorea rakanga risisina kugadzirira munguva refu yorugare.  Ngarava dzehove dzakabatanidzwa muhondo yokurwisa mauto ehondo eJapan achitsigira kuedza kwaToyotomi Hideyoshi kukunda Korea kubva muna 1592 kusvika muna 1598. Admiral weKorea Yi Sun-sin, uyo akakunda hondo dzose dzakarwiwa neJapan Navy, anonzi ndiye akagadzira ngarava iyi yakavandudzwa. Kubvira pakuoneka kwavo kokutanga muHondo yeSacheon, ngarava dzake dzehove, dzaiva nemhando shanu dzakasiyana-siyana dzezvombo, dzakabatsira zvikuru kukunda ka16 muhondo 16 dzakarwiwa neJapan Navy kusvikira dzaparadzwa, dzichitungamirirwa naWon Gyun, muHondo yeChilcheollyang. Chinhu chavo chinokosha zvikurusa chakanga chiri musoro wakaita sedhiragoni pamuromo (pamberi) uyo waigona kupfura pfuti kana kuti murazvo mumuromo. Chimwe nechimwe chaivawo nechivako chakavharwa kuti chivadzivirire pakupfurwa nemiseve, pfuti, uye zvombo zvinopisa. Madziro acho akanga akafukidzwa nemapini esimbi kuti vavengi vasaedza kukwira mungarava.
Geobukseon ndiyo ngarava yehondo yeKorea yakakurumbira zvikuru, ichikunda hondo dzose 16 dzinorwisana nehondo yeJapan iyo Toyotomi Hideyoshi akaedza kukunda Korea nayo kubva muna 1592 kusvika muna 1598.