what happens to the supply of food when there is a disaster or a calamity short question answer
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What happens to the supply of food when there is a disaster or calamity? Answer: When there is a disaster or calamity, the production and cultivation of food grains is highly affected. The production decreases and this causes a shortage of food grains and ultimately in the hiked prices of food grains.
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Most air pollution comes from energy use and production,” says John Walke, director of the Clean Air Project, part of the Climate and Clean Energy program at NRDC. “Burning fossil fuels releases gases and chemicals into the air.” And in an especially destructive feedback loop, air pollution not only contributes to climate change but is also exacerbated by it. “Air pollution in the form of carbon dioxide and methane raises the earth’s temperature,” Walke says. “Another type of air pollution is then worsened by that increased heat: Smog forms when the weather is warmer and there’s more ultraviolet radiation.” Climate change also increases the production of allergenic air pollutants including mold (thanks to damp conditions caused by extreme weather and increased flooding) and pollen (due to a longer pollen season and more pollen production).