A boy collects water from a water hole at a ranch in Boqueron, in the Paraguayan central Chaco, some 500 km northwest of Asuncion, on November 18, 2009. A severe drought affecting Paraguay has killed more than 5,000 heads of cattle. Getty Images logo Getty Images 2 months ago

A boy collects water from a water hole at a ranch in Boqueron, in the Paraguayan central Chaco, some 500 km northwest of Asuncion, on November 18, 2009. A severe drought affecting Paraguay has killed more than 5,000 heads of cattle.