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Asked by anon-182280 to Daniel on 18 Jun 2018.
Question: what is in pencils x
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Daniel Rhodes answered on 18 Jun 2018:
generally pencils are made of graphite, a crystalline form of carbon.
Asked by anon-182280 to Daniel on 18 Jun 2018.Question: what is in pencils x
- Keywords:
Daniel Rhodes answered on 18 Jun 2018:
generally pencils are made of graphite, a crystalline form of carbon.
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