Descripción
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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Auteurs
Auteur Tricia Edgar
Catégories Ficha para imprimir, 8-10 años, Experimento/Práctica, Science Fair - Education, Ciencias de la Tierra y Medioambiente, Inglés add
Mots clés add
Date de publication 27 / 08 / 2020
Licence La licence originale de la ressource est respectée.
Que se passe t’il ? lancer session
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