Prehistory, sometimes referred to as pre-literary history, [1] is the period of human history between the first known use of stone tools by hominins c. 3.3 million years ago and the beginning of recorded …

Jun 6, 2023 · Prehistory refers to the period of time before the advent of written records or documented history. It encompasses the vast span of time during which humans and their ancestors lived without …

Sep 27, 2019 · For roughly 2.5 million years, humans lived on Earth without leaving a written record of their lives—but they left behind other kinds of remains and artifacts.

Prehistory is the period comprising the emergence of the first hominids, around 2,500,000 years ago, until roughly 3000 BC, with the invention of writing in Lower Mesopotamia, which marked the …

The meaning of PREHISTORIC is of, relating to, or existing in times antedating written history. How to use prehistoric in a sentence.

Prehistoric time line, geologic time scale, photos, facts, maps, and more from National Geographic.

Jan 19, 2026 · More than 99% of all species that have ever lived on Earth are now extinct. Unearth stories about the prehistoric creatures that once roamed Earth and swam in ancient oceans, and …

Sep 18, 2023 · The prehistoric era encompasses a vast span of human history before the advent of written records. It is divided into several key periods, each marked by significant developments in …

Jul 31, 2025 · Prehistoric events encompass the immense span of time from Earth’s earliest transformations to the dawn of written history. These occurrences include profound geological shifts, …

Nov 13, 2023 · Researchers rely on prehistoric tools and other artifacts to study the vast stretches of time before recorded history.