This video from European nonprofit Generation Awake illustrates how much water it takes to produce a burger, by laying down the equivalent amount in water balloons. [youtube=http://www.youtube.com/watch?v=7jrhCMBNz1o&feature=player_embedded] That’s almost 5,000 water balloons, accounting for about 632 gallons — although the … Continue reading Giant water balloon mosaic shows how much water it takes to make a burger