Early Humans and Beginning of Civilisation

The One Thing

Human societies developed gradually from mobile hunter-gatherer communities into settled agricultural and urban societies. Improvements in tools, control of fire, farming, domestication, trade, administration, and social organisation created the conditions for the Harappan Civilisation and other early river-valley civilisations.

Who and What

• Prehistory: The period before written records were created; it is studied mainly through archaeological evidence.
• Archaeology: The study of past human life through material remains such as tools, pottery, buildings, bones, and coins.
• Palaeolithic Age: The Old Stone Age, when people mainly hunted, gathered food, used roughly shaped stone tools, and moved from place to place.
• Mesolithic Age: The Middle Stone Age, marked by smaller stone tools, wider use of fishing and hunting, and some early signs of settled life.
• Neolithic Age: The New Stone Age, when people began farming, domesticating animals, making polished stone tools, and living in permanent settlements.
• Chalcolithic Age: The Copper-Stone Age, when people used copper along with stone tools and lived in increasingly organised villages.
• Hunter-gatherers: People who obtained food by hunting animals, fishing, and collecting wild plants, fruits, and seeds.
• Domestication: The process of selectively breeding and caring for plants and animals so that they become useful to humans.
• Agriculture: The cultivation of crops and the rearing of animals for food and other needs.
• Surplus: Extra food or goods produced beyond immediate needs, allowing storage, exchange, and specialised occupations.
• Civilisation: An organised society with settled towns or cities, administration, economic activities, social divisions, and cultural achievements.
• Harappan Civilisation: A Bronze Age urban civilisation that flourished mainly in the Indus and Ghaggar-Hakra river regions, known for planned cities, drainage, craft production, and long-distance trade.
• Bronze Age: The period when bronze, an alloy of copper and tin, became important for tools, weapons, and ornaments.
• Urbanisation: The growth of towns and cities as populations, trade, crafts, and administration became more developed.
• Cuneiform: A wedge-shaped writing system used in ancient Mesopotamia, usually impressed on clay tablets.
• Hieroglyphics: A system of picture-based signs used in ancient Egypt.
• Primary sources: Original remains or records from the period being studied, such as inscriptions, tools, pottery, monuments, and coins.
• Carbon dating: A scientific method used to estimate the age of once-living materials by measuring the remaining carbon-14.

Causes and Consequences

• Early human adaptation: Early humans used natural materials such as stone, wood, bone, and animal hide to make tools, clothing, shelters, and weapons. Human development was gradual and involved changes in technology, diet, settlement, cooperation, communication, and social organisation.

• Control of fire: Control of fire enabled early humans to cook food, stay warm, protect themselves from animals, and live in colder regions. Improved tools and fire use formed part of the sequence leading from hunting and gathering towards more complex societies.

• Evidence of prehistoric life: Cave paintings and rock art provide evidence about animals, hunting, rituals, and the social life of prehistoric communities. Archaeological evidence also includes tools, bones, pottery, buildings, burials, and other remains. However, such evidence must be interpreted carefully because objects reveal only aspects of past life and may not disclose the complete beliefs, languages, or experiences of ancient communities.

• The Stone Age sequence: The Stone Age is commonly divided into the Palaeolithic, Mesolithic, and Neolithic Ages; the Chalcolithic Age followed in many regions. The exact dates of these archaeological periods vary by region, so they should be treated as approximate rather than universal.

• The development of farming: The transition to farming began in parts of the Fertile Crescent around 10,000 BCE and occurred independently in several other regions over time. Wheat and barley were important early crops in West Asia, while rice was cultivated in parts of East and South Asia; millet and other crops were also grown in different regions.

• Domestication and settlement: Important early domesticated animals included dogs, sheep, goats, cattle, and pigs. Farming encouraged permanent settlements because people needed to remain near fields, water sources, animals, and stored food.

• Surplus and specialisation: Food surplus supported population growth, trade, craft specialisation, social differences, and the development of leadership and administration. Farming was a major transformation, but it did not happen everywhere at the same time and did not immediately make life easier for all people.

• From villages to states: A simple historical sequence is: hunting and gathering, improved tools and control of fire, farming and domestication, permanent villages, craft specialisation, towns, cities, writing, and organised states. Civilisations developed when environmental resources, productive farming, population growth, technology, trade, and systems of organisation supported one another.

• River-valley environments: Mesopotamian civilisation developed between the Tigris and Euphrates rivers; Egypt developed along the Nile; early Chinese civilisation grew near the Yellow River; and early South Asian civilisation developed around the Indus and related river systems. River valleys provided water, fertile soil, transport routes, and opportunities for irrigation, although floods and droughts created risks.

• Writing and administration: Writing first developed partly to record goods, taxes, trade, laws, ownership, and administrative activities. Mesopotamia used cuneiform, while Egypt used hieroglyphics.

• The Harappan Civilisation: The Harappan or Indus civilisation flourished mainly from about 2600 BCE to 1900 BCE during its mature urban phase. Major sites included Harappa, Mohenjo-daro, Dholavira, Lothal, Kalibangan, Rakhigarhi, and Ganweriwala.

• Harappan urban organisation: Harappan cities commonly showed planned streets, baked-brick buildings, wells, covered drains, storage areas, craft workshops, and separate raised and lower sections in some settlements. These features demonstrate urban planning, engineering, public works, and administrative organisation.

• Harappan production and trade: Harappan people produced pottery, beads, seals, ornaments, tools, and metal objects, and traded with regions including Mesopotamia and areas around the Persian Gulf. Urban development therefore encouraged craft production and long-distance exchange.

• Limits of Harappan evidence: The Harappan script remains undeciphered, so knowledge of the civilisation comes mainly from archaeology and comparison of material evidence. The Harappan Civilisation should therefore be understood as a large and diverse network of settlements rather than only as a collection of separate cities.

• Urban consequences: Urban development brought achievements such as writing, engineering, trade, and public works, but it could also create social inequality, conflict, disease, and dependence on complex systems.

What Gets Asked

• How did the Palaeolithic, Mesolithic, Neolithic, and Chalcolithic Ages differ in tools, subsistence, settlement, and social organisation?
• Why was the transition from hunting and gathering to farming and domestication a major transformation, and why did it not occur everywhere at the same time?
• How did control of fire, improved tools, agriculture, food surplus, and craft specialisation contribute to the growth of permanent settlements?
• Why did early civilisations develop in river valleys such as those of the Tigris and Euphrates, the Nile, the Yellow River, and the Indus?
• What does archaeological evidence—including cave paintings, rock art, tools, bones, pottery, buildings, burials, seals, and coins—reveal about prehistoric and early urban societies, and what are its limitations?
• How did Harappan cities demonstrate urban planning, drainage, craft production, trade, and administration, and why must the Harappan Civilisation be understood as a diverse settlement network?