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Food

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on 27 March 2015

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Transcript of Food

Food Choices
Why eat local?
40% of our food in America is wasted, while 1 in 6 are hungry!
Work Cited
https://student.societyforscience.org/article/your-food-choices-affect-earth%E2%80%99s-climate
Food Sustainable
Food
Presentation by Lexi, Adriana, Yvonne, Karry, and Shannon

817 million tons
CO2!
farm machinery >market>home>store food>cook
http://www.nrdc.org/food/files/wasted-food-ip.pdf
http://www.greenpeace.org/international/en/news/Blogs/makingwaves/clean-water-means-food-for-all/blog/39623/
http://www.fao.org/wairdocs/ILRI/x5446E/x5446e02.htm
http://www.tenriversfoodweb.org/blog/four-reasons-eat-sustainable-food/
http://www.tenriversfoodweb.org/blog/four-reasons-eat-sustainable-food/
Food's Dependency On and Relationship With:
Soil
Water
Water
Water = plant gowth. Without a sufficient water supply, crop production immediately plummets
Soil
Water Fact:
1500 L water = 1 kg beef or 1 kg of wheat
!!!

Soil plays a big part in allowing plants to extract water and nutrients
fertilizer (affects organism)
overgrazing and clearing (exposes soil to wind and rain)
heavy machinery (compaction)
fossil fuel burning (climate change)
Full transcript