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.)
aapti ki topthi
The ancient measurement system of which applied to early greeks, romans, egyptians, arabs, and parts of Gaul and Spain; Is Shinto.
"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
Benjamin Franklin is known to have said, "Early to bed, and early to rise, makes a man healthy, wealthy, and wise."
The measurement system, which was used in Europe before the metric system was the Roman and Anglo-Saxon measurement systems. Examples are acre, furlong and yard.
Romans and Greeks used a "foot" as a measurement. English kings made an iron ruler to determine the exact measurement.
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 stone weapons and eventually learned to use copper, tin and brass.
By foot
wheel
Early man used fire tro drive away animals to cook and for light
Early man satisfied his needs from his environment by hunting animals for food, gathering fruits and plants for sustenance, and using natural materials like rocks and wood for tools and shelter. They adapted to their surroundings, learning how to survive and thrive by utilizing the resources available to them.
check
they used calculators
Early humans used tools made from materials such as stone, wood, and bone. Some common tools included hand axes, scrapers, and spears. These tools were used for tasks such as hunting, cutting, and scraping.
Early man used natural sources such as animals,plants,coal and firewood.
It was first used in 3000B.C. When early man learned to separate silver from lead.