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This can't be known. Notes have been found that are 5,000 years old. Man has written notes to himself and others using many forms.
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∙ 9y ago
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What did Spencer Silver and Arthur fry invent?
the post it note
What did Franklin invent?
Nothing of note was invented by Franklin Pierce.
What did Franklin Pierce invent?
Nothing of note was invented by Franklin Pierce.
Did Cleopatra invent anything?
No, there were no inventions of note during Cleopatra's reign.
What date did china invent gunpowder?
The first documented note of gunpowder was in China, in around 142 A.D.
What did Helen Murray invent?
Helen Murray did not invent anything of note. She is primarily known for her work in the field of nursing and public health during the early 20th century.
What did Tomas Edison do in life?
he invented, (note: he didn't invent the light bulb he just improved it by making it last longer
Are the adjectives discover and invent the same?
A. discover and invent are not the same discover means to find or uncover while invent means to make B. (Note: "Discover" and "invent" are verbs, not adjectives.) "Discovering" involves knowing about something that has existed beforehand, such as Marie Curie's discovery of radium. On the other hand, "inventing" refers to making something that has not existed before, like Edison's invention of the light bulb.
Why did Einstein invent all the things he invented?
well Einstein invent those things to help with modern day things. an example why someone invented the post it note is so they can just stick it on instead of getting tape to stick paper on stuff.
What did Alfred Vail invent and why did he invent it?
what did Obama invent
Did Lewis and clark invent something if they did then what did they invent?
they invent cheese
Why did Hitler invent an orifice meter?
He didn't invent it. He didn't invent anything.
