Old Stone Age (Paleolithic Era):
- Time Period: Approximately 2.6 million years ago to 10,000 BCE.
- Characteristics:
- Early humans relied on hunting and gathering for subsistence.
- Used simple stone tools, such as hand axes, scrapers, and choppers, made by chipping and pounding stones.
- Lived in caves, rock shelters, and open-air settlements.
- Developed fire for cooking, warmth, and protection.
- Had social organization and rudimentary forms of art and symbolism.
Middle Stone Age (Mesolithic Era):
- Time Period: Approximately 10,000 BCE to 5,000 BCE.
- Characteristics:
- Transition period between the Old Stone Age and the New Stone Age.
- Gradual shift to a more settled lifestyle as humans adapted to changing climate and environments.
- Development of microliths, smaller and more specialized stone tools, which were often attached to wooden or bone handles.
- Increased reliance on fishing and the use of harpoons and nets.
-Emergence of cave art and rock paintings with sophisticated depictions of animals, humans, and hunting scenes.
New Stone Age (Neolithic Era):
- Time Period: Approximately 5,000 BCE to 3,000 BCE.
- Characteristics:
- Revolutionary period marked by the adoption of agriculture and farming.
- Domestication of plants and animals led to settled communities and the rise of permanent villages and towns.
- Development of polished stone tools, pottery, and other crafts.
- Construction of megalithic structures, such as Stonehenge in England and Newgrange in Ireland.
- Emergence of social hierarchies, specialization of labor, and long-distance trade.
- Innovations in art, including sculptures, figurines, and decorated pottery.