✔️✔️ Evolution of Early Societies: Paleolithic to Chalcolithic

📍 Paleolithic Age (c. 2 Million BCE – 10,000 BCE)
✅ Society was nomadic and dependent on hunting & gathering.
✅ Lived in small egalitarian groups; no private property or social hierarchy.
✅ Tools made of quartzite; crude and unpolished.
✅ Lower Paleolithic – Hand axes & choppers.
✅ Middle Paleolithic – Flake tools.
✅ Upper Paleolithic – Bone tools and sharper blades.
✅ Sites found mainly in rock shelters and river valleys.

📍 Mesolithic Age (c. 10,000 BCE – 6,000 BCE)
✅ Climate became warmer after the Ice Age.
✅ Development of microliths (small stone tools).
✅ Beginning of animal domestication.
✅ Evidence from Bagor (Rajasthan) and Adamgarh (MP).

📍 Neolithic Age (c. 6,000 BCE – 1,000 BCE)
✅ Marked the Agricultural Revolution.
✅ Shift from nomadic to settled life.
✅ Agriculture (wheat, barley) and animal husbandry expanded.
✅ Mehrgarh – Earliest evidence of agriculture and cotton.
✅ Burzahom – Famous for pit dwellings and dog burials.
✅ Polished stone tools and pottery emerged.
✅ Rise of village settlements and early leadership.

📍 Chalcolithic Age (c. 3,000 BCE – 500 BCE)
✅ Transition from stone tools to copper-stone tools.
✅ Predominantly rural farming communities.
✅ Major cultures:
✅ Ahar-Banas (Rajasthan)
✅ Malwa (Madhya Pradesh)
✅ Jorwe (Maharashtra)
✅ Known for Black-and-Red Ware Pottery.
✅ Evidence of social stratification from burials.
✅ Sites like Inamgaon and Daimabad show emerging class divisions.
✅ Laid the foundation for the rise of the Harappan Civilization.

📍 Quick Revision
✅ Paleolithic → Hunting & Gathering
✅ Mesolithic → Microliths & Animal Domestication
✅ Neolithic → Agriculture & Settled Life
✅ Chalcolithic → Copper + Stone Tools & Regional Cultures

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