🌐EnglishEnglishالعربية한국어中文日本語EntityQ7076139· pop 5· linked from 585 articlesocean explorationAlso known as ocean voyage, oceanographic exploration, ocean expedition, sea exploration, maritime explorationpart of oceanographyAvailable in 5 languagesFilipinoMacedonianTamil한국어via Wikidata sitelinks · CC0ConnectionsHellenistic-era warshipsEntityEkman transportEntityCategoriesOcean exploration