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Let's see. In the evolution of the genus Homo (as in Homo Erectus, Homo Neandertalensis, and Homo Sapiens), the upright individual would have had his hands free AND his brain sufficiently developed around 50,000 to 100,000 years ago, for this kind of development to have occurred. But that's still conjecture, just a guess.
What else can I help you with?
Who made the first ever Periscope?
Johann Gutenberg
When was the first sink ever made?
Not sure, but it's in my apartment.
What was the Aztec sacrifcal knife made out of?
Obsidian stone
Who made the first ever torch and when was it made?
It was made in cave men times and all it was is a thick stick and some fire on the top.
What was the first joke ever made in history?
its about a fat woman farting it was made in 1000 AC... true fact
Who inventde the knife?
No individual made the first knife as the first knives were made of pieces of stone that was either broken or flint knapped.
What was the name of the first sharpener ever invented?
A stone knife possibly.
What was the first knife made out of?
Stone, namely flint.
What was first knife made out of?
Stone, namely flint.
Who made the first ever scooter?
Who made the first ever scooter
Who made the first bowie knife?
Jim Bowie is credited with the knife that came to also be known as a 'Texas toothpick'.
When was the first bowie knife made?
19th century (1830 to be exact)
What was the first cookie ever made?
The first cookie ever made was in the year of 1885
What is the first webkin ever made?
The Cheeky Dog was the first webkin ever made.
What is the first style ever made?
Areo was the first style ever made. This is from Kendall Gunderson who wrote this answer.
When was the first Boy Scout knife made?
1908. If you restrict yourself to the Boy Scouts of America, 1910 (by New York Knife Company).
When was the first toothpaste ever made?
The first toothpaste ever made around the 1800s. A dentist by the name of Peabody, made the first toothpaste with soap in it in 1824.
