Word: roam
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...University of California at Santa Cruz to Virginia Tech, cafeteria trays are disappearing, enabling universities and food-service companies to reduce food waste, lower energy costs and make college campuses more environmentally sustainable. The reasoning goes like this: when students are allowed to use trays, they tend to roam around the cafeteria grabbing food with abandon until space on the tray runs out. If you remove their trays, you make it impossible for them to carry a surplus of dishes, and they will make their selections more carefully and be satisfied with less food overall. That saves on food. Further...
...potatoes and teff, a cereal used to make the flat, spongy bread injera. As a warm July rain falls on a patchwork of smallholdings half a day's walk from the nearest road, the women harvest yams, the men plow behind sturdy oxen and fat chickens, goats and cows roam outside mud huts. And yet for all the apparent abundance, this area is so short of food that many are dying from starvation...
...enough for both Smith and Malone?'' Others speculated that Malone would soon be running the company. But Smith, 55, hardly seemed worried. ''John has expressed his interest in a very forthright way,'' Smith told TIME. ''He is interested in pursuing programming and multimedia opportunities. He will be free to roam and find new deals...
...famine and just about every other kind of disaster, natural or made by man. But Karamoja is pretty typical. After years of drought, the soil is little more than sand. Goats and cattle are gaunt from lack of grazing and the sorghum crop is failing. Armed cattle rustlers roam the region, making the roads too dangerous for most travel. Commercial transporters refuse to haul in WFP goods, despite escorts from Uganda's national army. Yet the biggest challenge the Rome-based agency has ever faced, executive director Josette Sheeran announced in April, came this year: the exploding price of food...
...Once in the ground, landmines are devilishly hard to get rid of, and efforts to remove the estimated 100 million buried around the world have prompted many an outlandish innovation. A Cambodian newspaper once proposed bringing over British cattle suffering from mad cow disease to roam the countryside setting off an estimated 11 million mines buried there. More conventional approaches to demining all have their flaws. Armored mine-clearance vehicles only operate on flat terrain; metal detectors are terribly inefficient because they pick up all the non-lethal bits of metal in the ground; dogs can smell the explosive...