premise: Croatia is a place you can travel to.
hypothesis: Croatia ( [ kroʊˈeɪʃə ] ; Hrvatska [ xř̩ʋaːtskaː ] ) , officially the Republic of Croatia ( [ Republika Hrvatska , links = no ] , ) , is a sovereign state between Central Europe , Southeast Europe , and the Mediterranean . International Tourism is a significant source of revenue during the summer , with Croatia ranked the 18th most popular tourist destination in the world .