How Graphite deposits INVENTED the Pencils?

How often do you use Pencils? I use it regularly for drawings and sketches.
Photos:
Graphite Block
pages.mtu.edu/...
© Copyright Matthew Hatton
www.geograph.o...
www.mindat.org...
Attribution: Rob Lavinsky, iRocks.com - CC-BY-SA-3.0
Lead Stylus
www.pens.co.uk...
String Wrapped Pencil
museumofeveryd...
Silverpoint
www.artistsand...
finds.org.uk/c...
www.metmuseum....
www.pencilrevol...
cdn.britannica...
www.designboom...
photographs © Christopher Payne /Esto
pixabay.com/
Read More about Pencils:
Brief History
www.popularmec...
History
www.brainpicki...
Dates:
www.qualitylog...
PDF
www.pens.co.uk...
Metalpoint Drawing
www.metmuseum....
www.weinerelem...
Roman Stylus
history.stacke...
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[@alyoshka6]

What a great video about pencils!!! Thanks!

[@emmaseers4785]

Thank you for this video - I'm researching and this information was very helpful. Engaging presentation too.

[@thecamocampaindude5167]

I thought people used to put ACTUAL LEAD in the pencils and that it explained the name because back in the day lead wasn't considered as dangerous as it is today

[@robot7759]

Breif?

[@kavitayadav_official]

Very Well explained.😊