<a href="https://en.wikipedia.org/wiki/Mount_Pinatubo" id="mwAUg" rel="mw:WikiLink" title="Mount Pinatubo">Mount Pinatubo</a> <a href="https://en.wikipedia.org/wiki/1991_eruption_of_Mount_Pinatubo" id="mwAUk" rel="mw:WikiLink" title="1991 eruption of Mount Pinatubo">erupts</a>, generating an ash column <span about="#mwt40" data-mw='{"parts":[{"template":{"target":{"wt":"convert","href":"./Template:Convert"},"params":{"1":{"wt":"7"},"2":{"wt":"km"},"3":{"wt":"mi"}},"i":0}}]}' id="mwAUo" typeof="mw:Transclusion">7 kilometres (4.3</span><span about="#mwt40" typeof="mw:Entity"> </span><span about="#mwt40">mi)</span> high.