5,000 years ago.
100 years?
The Bronze Age did not take place in "One Place" rather many scattered regions around the world during 2300 B.C to somewhere around 700 B.C
The prehistory and history of humans are often classified by the tools and technology used at certain periods of time. The three main periods are the stone age, bronze age and iron age (they occurred in that order), but sometimes these are divided further. Chronologically, the paleolithic age (old stone age) came first, then the neolithic age (the new stone age), then the copper age (a brief transition period for most cultures exempting a few such as Egypt), then the bronze age, then the iron age. We are currently in a portion of the iron age in which the most common metal used for tools is steel (an alloy made by mixing iron with small amounts of carbon), though we also use many other metals including aluminum, zinc and tungsten.
The discovery of Bronze gave merit to the alloying of metals. Metalworkers quickly created more durable bronze versions of many previously stone, wood, ivory or copper tools. The unique properties of Bronze inspired its use in seafaring, construction, cannonry, mechanics, woodworking, mold-cast scuptures, and music. Additionally, language and writing seem to have evolved at a greater rate in cultures that adopted or invested in Bronze technology.
The Rosetta stone came from a town named Rosetta which is of course in Egypt. It was found many years ago.
The bronze anniversary celebrates 8yrs of marriage.
Humans made many technological advances during the Bronze Age, including the first writing systems and the invention of the wheel.
It took 22 years to decipher the Rosetta Stone.22 years
They can be made out of many materials. The most common material is limestone.
many humans used obsidian which is volcanic rock to make tools in the stone age like dagger and other things.
i think there is 30 years. silver jubilee is 40 years, golden is 50, and diamond is 60!
Dinosaurs - about 150 million years. Humans - about 1 million years.
about 1 thousand years
100,000 years, approximately.
Bronze Was Discover In 3500 BC by a unknown animal, person or thing. It Is used commonly today for many things such as medals and Maximilian and many more.
100 years?
Pumice stone does not sink in water unless it has been floating for many years.