Sand WarsDVD - 2014
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Sand is in everything from microchips, wine, glass, paper, plastics, and paint. A major source of the consumption, however, is construction, where sand is a dominant building material. According to “Sand Wars”, this is the amount of sand needed for the following building projects:
House: 200 tons
Hospital: 3,000 tons
1 km Highway: 30,000 tons
Nuclear Plant: 12,000,000 tons
Annual consumption of sand adds up to 15,000,000,000 (15 billion) tons. After air and water, it is our most used commodity.
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