As soon as history began being recorded. Prehistoric simply means that nothing was being recorded. For instance, the prehistoric era ended in parts of ancient Mesopotamia about 3000 BCE, while an undiscovered tribe that exists right now (and there are some, particularly in the Amazon) would still be considered prehistoric.
Paleolithis period ended about 25,000 years ago.
Neolithis period ended about 3,500 years ago,
Before recorded history: several thousand B.C., just before Mesopotamian records. No exact date.
The invention of writing.
The Flintstones cro
Carbon is known from prehistoric times.
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.
Giant stones (e.g. the Stonehenge stones) from prehistoric times.
"Prehistoric" times of a people end from the moment that written documention either by or about a people starts to surface.
What are decomposers of the prehistoric times
Yes, in prehistoric times they wrestled nude.
in prehistoric times, ichthyosaurs lived in Nevada.
The early man in prehistoric times they were called prehistoric.
Yes, the Tyrannosaurus rex lived during the Late Cretaceous period, which was part of the Mesozoic Era, known as the "Age of Dinosaurs." It roamed the Earth around 68-66 million years ago.
It was a remarkable project, and the book instantly became a valuable contribution to paleontology. The scientific study of fossils is known as paleontology.
in the prehistoric times
in prehistoric times.
prehistoric times
prehistoric times
Polio, short for poliomyelitis, has been known since prehistoric times. The name "poliomyelitis" was applied to it at the end of the 19th century.