Humorous Answer
Back with the cavemen. Sadly when john the first caveman died he forgot maths, so before he died he could not pass his intelligence down to his children.
There is one thing i do know though.
2+2 does not equal 11.
Serious Answer
Most early measurements used by different countries or regions were unique to that region. The idea of international standard measures is a modern one. Most of these Ancient Measures were based on body parts (i.e a cubit is the length from the elbow to the end of the middle finger.)
The ancient measurement system of which applied to early greeks, romans, egyptians, arabs, and parts of Gaul and Spain; Is Shinto.
The unit of measurement "inches" originated from the ancient Romans, who used the width of a thumb as a standard measurement.
The inch measurement originated from the ancient Romans, who defined it as the width of a man's thumb at the base of the nail. This measurement was later standardized in the 12th century as 1/12 of a foot.
"Where did the name karat come from?" "Karat" comes from "carat" which comes from early Latin "carratus" which meant "bean pod" used for a small unit of measurement. Source Webster's Dictionary.
yes
Romans and Greeks used a "foot" as a measurement. English kings made an iron ruler to determine the exact measurement.
Early man used stone weapons and eventually learned to use copper, tin and brass.
wheel
By foot
The body was used as the earliest tool for measurement. Of the tools found by archaeologists, the oldest tool used for measurement was the compass. It was used to ensure two stones, when cut would fit together accurately. This aided in the pyramids construction.
Early man used fire tro drive away animals to cook and for light
check
they used calculators
It was first used in 3000B.C. When early man learned to separate silver from lead.
Yes, early man was communicated. It was done by the "sign language". Those people also used to speak by hitting in the wall, and etc. You can get more information on "The history of the Early man".
No. The early systems of measurement were not as accurate as those I use today. The systems of measurement I use today are substantially more accurate than the early systems of bygone days were.
used for food and clothing native Americans used all of it.