Graphite
in example sentence
The story of the pencil starts with
graphite
.
More example sentences with word graphite
It's made of wood with some layers of paint an eraser and a core, which is made out of graphite, clay and water.
Over in France, Nicolas-Jacques Conté figured out a method of grinding the graphite, mixing it with powdered clay and water to make a paste.
The softer the pencil, the more
graphite
it had in it, and the darker and smoother the line will be.
One of the materials that can do this is a remarkable material, carbon, that has changed its form in this incredibly beautiful reaction where
graphite
is blasted by a vapor, and when the vaporized carbon condenses, it condenses back into a different form: chickenwire rolled up.
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