Africa's large population of youths
... that Africa's large population of youths and children makes it the youngest continent, with 60% of residents younger than twenty-five?
... that <b id="mwAZY"><a href="./Youth_in_Africa" id="mwAZc" rel="mw:WikiLink" title="Youth in Africa">Africa's large population of youths</a></b> and children makes it the youngest continent, with 60% of residents younger than twenty-five?