Salso River
...that the 144 km long Salso River, named for its saline content, is the longest river in Sicily?
...that the 144 <a class="mw-redirect" href="./Kilometer" id="mwBX8" rel="mw:WikiLink" title="Kilometer">km</a> long <b id="mwBYA"><a class="mw-redirect" href="./Salso_River" id="mwBYE" rel="mw:WikiLink" title="Salso River">Salso River</a></b>, named for its <a class="mw-disambig" href="./Saline" id="mwBYI" rel="mw:WikiLink" title="Saline">saline</a> content, is the longest river in <a href="./Sicily" id="mwBYM" rel="mw:WikiLink" title="Sicily">Sicily</a>?