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Composting is the process that turns vegetable scraps and other organic into lovely soil. Carbon and nitrogen are essential ingredients in your compost. Carbon-rich are called brown , and nitrogen-rich are called green . In this experiment, you’ll use newspaper for carbon and lettuce for nitrogen. Your goal is to see what mixture of carbon and nitrogen-rich ingredients is best at composting.What mixture of carbon and nitrogen-rich ingredients is the best at composting?
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Fecha publicación: 12.5.2016
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