what material are pencils made of?
Answers
Answered by
3
Answer:
graphite
Explanation:
The core of a pencil does not contain lead and never has. Pencils contain a form of solid carbon known as graphite. According to the book The Pencil by Henry Petroski, the graphite pencil was first developed and popularized in the 1600
Answered by
3
Answer:
GRAPHITE
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