These periods of history are known after the newly discovered/popular material - stone, bronze and iron.
This is because that particular material was easily worked or easy to get to, this is why stone comes first. As the people become more intelligent and experienced they move to things like metal. Bronze came before iron because the two metals that are needed to make bronze, copper and tin were readily available. iron is a lot stronger but harder to mine, smelt and work - so people needed more efficient fires for smelting because iron needs a much higher heat than copper and tin to smelt and work.
The Flintstones cro
Carbon is known from prehistoric times.
Prehistory, ancient times, middle ages, modern times Stone Age, Bronze Age, Iron Age, Middle Ages, Renaissance, Industrial Age, Space Age, Information Age.
the word war did not exist in that time period the prehistoric era was a time when the was no written documents
Lead is known from prehistoric times.
the great ch ode
The early man in prehistoric times they were called prehistoric.
two types of scientists who specialize in prehistoric times are 1) Paleontologists, they studied dinosaurs and such and 2) Paleobotonists, they study prehistoric plants.
stone henge
Jewellery made from shells, stone and bones survives from prehistoric times. ... Collar known as The Shannongrove Gorget, maker unknown, late Bronze Age ... It was believed to heal patients from poisoning and also, as symbol of the Zodiac ...
no, in prehistoric times, there was one big continent called Pangea, so if you wanted to get technical there was no such thing as Hawaii
It is said that when man discovered that different times of metal ores could be smelted, the Stone Age ended. These ores were iron, bronze, etc.
What are decomposers of the prehistoric times
The Stone age began with the first speacies in our genus and, in very few places, countinues to this day. The bronze age began in different places at different times, so you should be asking when <whatever culture> entered the bronze age.
Round house.
4,700 BC also known as the Bronze age etc == In prehistoric times. It was well known to ancients. A link to the relevant Wikipedia article is provided.
Humans began melting metals over 8000 years ago in prehistoric times. They made tools and weaponry as well as pots out of bronze, copper, and iron.