Just over two years <a href=" http://ngamgirl.net/a-taste-of-honey-essay.pdf#coughing ">compare and contrast essay introduction paragraph</a> While it’s not known how effective a drone will be in the fight against poaching, the World Wildlife Fund is investing in similar technology. With $5 million from Google's 2012 Global Impact Awards program, the organization’s drones are due to start flying over Africa and Nepal next year.