| http://www.w3.org/ns/prov#value | - To introduce the concept of fullerenes made of carbon molecules, and buckyballs, which resemble a soccer ball and are composed of hexagons and pentagons with a carbon atom, Katti explained to students that the human body is made mostly of carbon. ???What else is made of carbon???? ???Diamonds!??? exclaimed one student. ???You are a smart kid,??? said Katti, encouraging the student, a comment she r
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