flour power
A modern flour factory can generate half a kg of carbon dioxide in making 32 kg of flour. Here's a guy in rural England making flour the traditional way: powered by wind, ground by stone in a 200-year-old windmill.
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A modern flour factory can generate half a kg of carbon dioxide in making 32 kg of flour. Here's a guy in rural England making flour the traditional way: powered by wind, ground by stone in a 200-year-old windmill.
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