Tuvaluatinycountryin的精選

問題詳情：   Tuvalu,atinycountryinthePacificOcean,hasaskedforhelpasitfearsitwillbeswallowedupbythesea.   StormsandhugewavesareaconstantthreatandnoneofTuvalu'sninelittleislandsismorethanfivemetres...