were recorded in Argentina
... that both the highest and lowest temperatures in South America were recorded in Argentina?
... that both the highest and lowest temperatures in <a href="./South_America" id="mwAS8" rel="mw:WikiLink" title="South America">South America</a> <b id="mwATA"><a href="./Climate_of_Argentina" id="mwATE" rel="mw:WikiLink" title="Climate of Argentina">were recorded in Argentina</a></b>?