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What is charcoal? History of Science

By |2018-09-27T04:40:55+00:00June 20th, 2017|Art, Science|

Charcoal history Why use charcoal? Charcoal is a certain kind of half-burnt wood. People use charcoal for fires because it burns hotter and cleaner than wood (less smoky), and more slowly. Your house or workplace stays cleaner. You need charcoal to melt copper and tin ore to make bronze, too. More about combustion [...]