Chapter 4: Early Humans and Beginning of Civilisation (History)
Exam-ready answers to all 13 "Questions and activities" of Chapter 4, Early Humans and Beginning of Civilisation (NCERT Class 9 Social Science, Understanding Society: India and Beyond, 2026-27): Stone Age cultures, the Neolithic revolution, the Sindhu-Sarasvatī civilisation, and the Bronze Age civilisations of Mesopotamia, Egypt and China. All 13 questions are answered, with the key answer highlighted.
Do you think life became easier or more challenging after humans started farming? Give two reasons for your answer.
Solution
Farming made life both easier and more challenging. On balance it made life more secure, which is why it is called the Neolithic revolution.
Easier:
Assured food and surplus: domesticated crops (wheat, barley, millets, rice) and animals (sheep, goats, cattle) gave a steady food supply; surplus grain could be stored in granaries, as at Mehrgarh.
Settled life: people built permanent villages and houses, made pottery and crafts, and had time for new skills; this laid the foundation for towns and civilisation.
More challenging:
Hard work and dependence on weather: farming needed long hours of clearing land, sowing, watering and guarding crops; floods or droughts could destroy a whole year's harvest.
New problems of settled life: larger populations lived close together, leading to diseases, disputes over land and water, and the need for rules and leaders.
Both: farming gave a reliable food supply, surplus and settled villages (easier), but demanded hard labour and made people dependent on weather, land and water, with new social problems (more challenging).
The environment offers human societies both opportunities as well as challenges. Explain with reference to early farming communities and river-valley civilisations.
Solution
Opportunities
Challenges
Fertile alluvial soil of river plains (Indus and Ghaggar-Sarasvatī, Tigris-Euphrates, Nile, Huang He) gave high crop yields and surplus food
Floods could destroy fields and settlements (the Nile flooded every year; the Huang He was called "China's sorrow")
Rivers gave water for drinking, irrigation (canals, check dams/gabarbands) and transport for trade
Water had to be controlled: dams, canals, reservoirs and drainage needed collective effort and organisation
Warmer climate after the Ice Age (about 12,000 years ago) expanded forests and grasslands with more food
Droughts, changing river courses and drying rivers (like the Sarasvatī) could force people to move
Local stone, clay, timber and metal ores for tools, bricks and crafts
Some resources (copper, tin, semi-precious stones, timber) were scarce and had to be obtained through long-distance trade
Early societies used these opportunities and met the challenges by learning to irrigate, store grain, make calendars from flood cycles (Egypt), build dams and tanks (Dholavira) and organise trade.
Rivers and fertile plains gave food, water, transport and raw materials (opportunities), but also brought floods, droughts and scarcity, which societies overcame through irrigation, storage, cooperation and trade.
Why do historians divide early human history into different ages such as Stone Age, Bronze Age, and Iron Age? What does this classification tell us about human progress?
Solution
Why: for the period before writing, there are no written records with dates, so historians use material evidence, mainly the tools and materials people used. Dividing history by the main material of tools (stone, then copper and bronze, then iron) gives a clear, measurable way to arrange cultures in order.
What it tells us:
Humans moved from simple to more complex technology: crude Palaeolithic hand axes, then tiny Mesolithic microliths, then polished Neolithic tools, then metal tools (copper, bronze, iron).
Each new technology changed the way people lived: from hunting-gathering to farming and settled villages (Neolithic), to towns, trade and civilisations (Bronze Age), to stronger tools, larger farms and states (Iron Age).
Progress was gradual and happened at different times in different regions (for example, iron came to China around 600 BCE).
Because, before writing, tools are the main evidence; classifying by tool material (stone, bronze, iron) shows the gradual growth of technology and how each advance changed people's way of life.
Imagine you are a Neolithic farmer. Describe one day of your life. What challenges would you face that a hunter-gatherer would not?
Solution
A day in my life (Mehrgarh, about 6000 BCE): I wake at dawn in my sun-dried mud-brick house. After a meal of barley gruel, I take our goats and sheep to graze near the Bolan river. My family and I weed and water our wheat and barley fields using polished stone tools. At midday we grind grain on a grinding stone. In the afternoon I repair the granary and help make clay pots. In the evening we bring the animals back, guard the stored grain and share news with neighbours in the village.
Challenges a hunter-gatherer did not face:
Dependence on one place and one harvest: a flood, drought or pest attack could ruin the crop, while a hunter-gatherer could simply move to another area.
Hard, regular labour: clearing land, sowing, weeding, harvesting and herding every day.
Protecting stores and animals from thieves and wild animals.
Living closely with many people and animals: more disease and more disputes over land and water.
A Neolithic farmer's day revolved around fields, animals, grinding grain and making pots in a settled village; unlike hunter-gatherers, farmers faced crop failure, hard regular labour, the need to guard stores and animals, and the problems of crowded settled life.
Imagine that the Harappan script gets deciphered tomorrow. What new types of information do you think historians might learn?
Solution
At present we understand the Harappans only from material remains. If the script (Sindhu lipi) were read, we might learn:
Their language and how it relates to later languages of India.
Names of rulers, merchants, cities and gods.
Government: who ruled, how the planned cities were managed, and whether there were kings or councils.
Trade: what the seals recorded (owners, goods, weights, places), and details of trade with Mesopotamia (Meluhha), Dilmun and Magan.
Religion and beliefs: names of deities, rituals and the meaning of signs and animals on seals.
Society and daily life: laws, occupations, the role of women, education and festivals.
Dates and events: why the cities declined after about 1900 BCE.
Historians might learn the Harappans' language, names of people, places and gods, how they were governed, details of trade, their beliefs, laws and daily life, and why their cities declined.
Prepare a table with three columns, Palaeolithic, Mesolithic, and Neolithic, and fill in their distinctive features: tools, settlements, art, and subsistence.
Solution
Feature
Palaeolithic (Old Stone Age)
Mesolithic (Middle Stone Age)
Neolithic (New Stone Age)
Tools
Large, rough stone tools: hand axes, cleavers, choppers, scrapers (quartzite); later smaller tools, blades, bow and arrow
Microliths (tiny stone tools) fixed in wooden or bone handles; bone points
Polished stone tools (axes, grinding stones), sickles; pottery
Settlements
Nomadic; lived in caves, rock shelters and open camps (e.g. Attirampakkam, Isampur)
Semi-settled; frequent use of caves and rock shelters (e.g. Bhimbetka)
Permanent villages with mud-brick houses and granaries (e.g. Mehrgarh, Burzahom)
Art
Later Palaeolithic: cave and rock paintings, beads of stone, bone and shell, engraving with burins
Art flourished: rock paintings of animals, hunting and dancing at Bhimbetka
Painted pottery, ornaments of semi-precious stones and shells
Subsistence
Hunting large animals and gathering plants, tubers and fruits
Hunting small animals, fishing, gathering wild grains; first population explosion
Palaeolithic: large stone tools, nomadic, hunting-gathering; Mesolithic: microliths, rock shelters, fishing and small game, flourishing rock art; Neolithic: polished tools and pottery, villages, farming and herding.
"Bronze Age civilisations developed independently but shared common features." Examine this statement with reference to the civilisations given in the chapter.
Solution
Developed independently: the Harappan (Sindhu-Sarasvatī), Mesopotamian, Egyptian and Chinese civilisations grew in different regions from their own local Neolithic and Chalcolithic roots (Mehrgarh in India, the Fertile Crescent, the Nile valley, the Huang He valley), at different times. Each had its own script (Sindhu lipi, cuneiform, hieroglyphs, Chinese characters), beliefs and styles. Only Mesopotamia and the Harappans had strong direct contact (trade with Meluhha).
Common features:
All grew in fertile river valleys: the Indus and Ghaggar-Sarasvatī, the Tigris-Euphrates, the Nile, and the Huang He.
Use of bronze (copper and tin) for tools and weapons, which raised productivity.
Agricultural surplus supporting cities, crafts and a class of non-farmers (priests, traders, artisans, rulers).
Water management: irrigation canals, dams and tanks (Sumerian canals, Harappan gabarbands and Dholavira reservoirs, Egyptian ditches).
Writing systems for records.
Social hierarchy: rulers, priests and nobles at the top, farmers and labourers below (e.g. Egypt's social pyramid, Sumerian priests).
So the statement is correct: similar conditions (river plains, metal technology, surplus) led to similar developments in separate places.
Each civilisation grew separately from its own roots, yet all shared river-valley farming, bronze technology, surplus-supported cities, writing, irrigation, social hierarchy and trade, so the statement is valid.
Although rivers provided many benefits, they also created challenges for early societies. Discuss both the advantages and disadvantages of settling near rivers.
Solution
Advantages:
Fertile alluvial soil renewed by floods (the Nile's "kemet", the black soil), giving good harvests.
Water for drinking, cattle and irrigation.
Rivers as routes for transport and trade.
Fish, clay for pots and bricks, and reeds (papyrus) for writing material and boats.
Annual floods helped people make calendars (Egypt) and plan farming.
Disadvantages:
Devastating floods destroyed homes and crops (e.g. the Huang He's floods).
Rivers changed their course or dried up (the Sarasvatī), forcing people to leave.
Diseases spread more easily in wet, crowded settlements.
Controlling water (dams, canals, embankments) needed hard collective labour, organisation and rules.
Rich river valleys attracted invaders and conflict.
Rivers gave fertile soil, water, food, transport and trade, but also floods, shifting or drying channels, disease and conflict, which forced societies to organise water management and defence.
With the help of your teacher, find out more about the Code of Hammurabi. Why was it important? Do you think it was fair to all sections of society? Give reasons for your answer.
Solution
About the Code: King Hammurabi of Babylon (he came to power in 1792 BCE) compiled a set of about 282 laws on civil and social conduct. They were inscribed in cuneiform on a stone stele (pillar); the top of the stele shows Hammurabi receiving the laws from Shamash, the god of justice. The laws covered trade, property, wages, family, theft and injuries.
Why it was important:
It was one of the earliest written law codes: laws were written down and displayed publicly, so people could know the rules.
It applied throughout his empire and helped unite many city-states under one system of justice.
It served as a model for many later legal systems.
Was it fair to all? Not fully.
Unequal punishments: the penalty depended on the social class of the victim and the offender (nobles, free commoners, slaves). Harming a noble brought harsher punishment than harming a commoner or a slave.
Harsh punishments: many laws followed "an eye for an eye", with severe physical punishments and death.
Women and slaves had fewer rights than free men.
But it did protect some weaker people, e.g. rules on fair wages, prices and property and some protection for widows and orphans.
The Code of Hammurabi was one of the first written law codes, uniting the empire under public rules and influencing later law; but it was not fair to all, because punishments depended on social class and women and slaves had fewer rights.
If you had to choose one major innovation from early civilisations that changed the world permanently, what would it be and why?
Solution
Sample answer: writing (the Sumerian cuneiform, about 3200 BCE).
It allowed people to keep records of trade, taxes, crops and laws (e.g. the Code of Hammurabi), making large states and economies possible.
Knowledge (stories, science, medicine, religious ideas) could be preserved and passed on to later generations, instead of being lost.
It marks the beginning of the historical period: we know about civilisations with deciphered scripts in much greater detail.
Almost everything today, from education and books to computers, depends on writing.
(Other strong choices, with reasons: the wheel and wheeled cart, used for transport and pottery; bronze metallurgy; irrigation; the base-60 number system behind our 60-minute hour and 360° circle; standard weights and measures of the Harappans.)
For example, writing: it made record-keeping, laws, administration and the passing on of knowledge possible, and began recorded history (other choices like the wheel or irrigation can also be justified).
Compare the social hierarchy and daily life of people in the Egyptian civilisation with those in Mesopotamia or China. What similarities and differences do you notice?
Solution
Comparison of Egypt and Mesopotamia:
Egypt
Mesopotamia
Top of society
The Pharaoh, seen as god-like; then government officials, nobles and priests
Kings in grand palaces; high priests and priestesses (part of the ruling class); scribes had high status
Middle
Free landholders, artisans and merchants
Merchants, traders and craftsmen (metalworkers, potters, weavers)
Bottom
Serfs and slaves
Farmers, labourers and slaves
Religion in daily life
Many gods; festivals with processions and music (the sistrum); belief in life after death: pyramids, mummification, the ka
Many gods controlling nature; each city grew around its ziggurat; temples controlled farming and trade
Daily life
Farming on the Nile floodplain; leisure: swimming, canoeing, board games, music, dance
Farming with canal irrigation; people lived in small brick houses; use of wheeled carts and sailboats
Women
Could own property and run businesses (e.g. Cleopatra became queen at 18)
Fewer rights; family law favoured men (e.g. in the Code of Hammurabi)
Similarities: both were pyramid-shaped hierarchies with a ruler and priests at the top and slaves at the bottom; religion and temples dominated life; most people were farmers depending on river water.
Differences: the Pharaoh was treated as divine, while Mesopotamian power lay with city-state kings and temple priests; Egyptians focused on life after death (pyramids, mummies), Mesopotamians on city temples (ziggurats); Egyptian women had more rights.
(In China, the Zhou kings were both kings and priests, "appointees of heaven", but could be dismissed if the people did not prosper, and officials were chosen by examination in archery, horsemanship, calculation, writing and music.)
Both had a ruler and priests at the top, farmers in the middle and slaves at the bottom, with religion central to daily life; but Egypt's god-like Pharaoh, focus on the afterlife and greater rights for women differed from Mesopotamia's temple-centred city-states.
Activity: Using maps, locate the major rivers and civilisations of Mesopotamia, Egypt, China, and the Sindhu-Sarasvatī Valley. Mark the trade links between them.
Solution
How to do it on an outline map of the world (Afro-Eurasia):
Sindhu-Sarasvatī: mark the Indus and the Ghaggar-Hakra (Sarasvatī) rivers; sites Harappa, Mohenjo-daro, Kalibangan, Rakhigarhi, Dholavira and Lothal (dockyard).
Mesopotamia: mark the Tigris and Euphrates (present-day Iraq); cities Ur, Uruk, Akkad, Babylon and Assur.
Egypt: mark the Nile, flowing north into the Mediterranean; Memphis, Giza and Saqqara.
China: mark the Huang He (Yellow River) and the Yangtze.
Trade links: draw arrows from Lothal and Dholavira by sea along the Arabian Sea coast to Magan (Oman), Dilmun (Bahrain) and on up the Persian Gulf to Ur; also an overland route from Harappa through Baluchistan and Iran to Mesopotamia. Mark Mesopotamia–Egypt links across the Fertile Crescent. Show China separately (little direct contact with the Harappans; much later, the Silk Route linked China westwards).
Add a key: rivers, cities, sea routes, land routes. Note the goods traded: semi-precious stone beads (carnelian), ivory, timber, gold dust and copper.
Mark the Indus–Sarasvatī, Tigris–Euphrates, Nile and Huang He with their main cities, and show the Harappan sea route via Magan and Dilmun to Mesopotamia, plus overland routes, with a key.
Activity: Choose one early civilisation (Mesopotamia, Egypt, or China) and prepare a mini-scrapbook or a presentation showing their innovations in tools, writing, art, and architecture. Include pictures, brief descriptions, and explain their significance.
Solution
A sample plan for Egypt:
Page / slide
Content
Significance
1. Introduction
Map of the Nile valley; timeline (Old, Middle, New Kingdoms)
Shows how the river shaped the civilisation
2. Tools and technology
Bronze tools; irrigation ditches and reservoirs; the shaduf to lift water
Made farming on the floodplain productive
3. Writing
Hieroglyphs; papyrus scrolls; the Rosetta Stone (deciphered by Champollion, 1822)
Records of medicine (Papyrus Ebers), stories and administration
4. Science
365-day calendar based on Nile floods and the star Sirius
Basis of later calendars
5. Art
Wall paintings, the Papyrus of Ani, jewellery and statues
Show beliefs about the afterlife and daily life
6. Architecture
Mastabas, the Step Pyramid at Saqqara, the pyramids of Giza
Engineering skill and belief in life after death
7. Conclusion
"What I learnt"
Links to today
(For Mesopotamia: wheel, sailboat, canals, cuneiform, ziggurats, base-60 numbers, Code of Hammurabi. For China: bronze vessels, jade craft, oracle bones and logographic script, silk, the Great Wall.)
Pick one civilisation and present its tools, writing, art and architecture with pictures and short notes on why each innovation mattered (e.g. Egypt: irrigation, hieroglyphs and papyrus, calendar, paintings, pyramids).