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The Stone Age is a broad prehistoric period during which stone was widely used in the manufacture of implements with a sharp edge, a point, or a percussion surface. The period lasted roughly 2.5 million years, from the time of early hominids to Homo sapiens in the later Pleistocene era, and largely ended between 6000 and 2000 BCE with the advent of metalworking.
Geologic Time – Period prior to humans. 4.6 billion to 3 million years ago. (See "prehistoric periods" for more detail into this.) Primatomorphid Era – Period prior to the existence of Primatomorpha; Simian Era – Period prior to the existence of Simiiformes; Hominoid Era – Period prior to the existence of Hominoidea
Human communication was initiated with the origin of speech approximately 100,000 BCE. [1] Symbols were developed about 30,000 years ago. The imperfection of speech allowed easier dissemination of ideas and eventually resulted in the creation of new forms of communication, improving both the range at which people could communicate and the longevity of the information.
The period when a culture is written about by others, but has not developed its own writing system, is often known as the protohistory of the culture. By definition, [ 2 ] there are no written records from human prehistory, which can only be known from material archaeological and anthropological evidence: prehistoric materials and human remains.
14 kya – 12 kya: Oldest evidence for prehistoric warfare (Jebel Sahaba, Natufian culture). [83] 13 kya – 10 kya: End of the Last Glacial Period, climate warms, glaciers recede. 13 kya: A major water outbreak occurs on Lake Agassiz in central North America, which at the time could have been the size of the current Black Sea and the largest ...
Stone Age – broad prehistoric period, lasting roughly 2.5 million years, during which stone was widely used in the manufacture of implements with a sharp edge, a point, or a percussion surface. The period began with hominids and ended between 6000 and 2000 BCE with the advent of metalworking.
The Lower Paleolithic period lasted over 3 million years, during which there many human-like species evolved including toward the end of this period, Homo sapiens.The original divergence between humans and chimpanzees occurred 13 (), however interbreeding continued until as recently as 4 Ma, with the first species clearly belonging to the human (and not chimpanzee) lineage being ...
The Median period is one of the least understood periods in Iranian archaeology, and the geography of Media remains largely obscure. [21] Any effort to identify distinctive elements of the Median material culture from the Iron Age III (c. 800–550 BCE) in the western region of Iran primarily focuses on sites near the ancient capital of Media ...