CBSE Class 10 · Social Science · board exam 2027
Chapter 3: The Making of a Global World — notes
The chapter’s 6 parts in the book’s order — the first idea of each and the points Medha Ma’am writes on the board — and the summary at the end. The full lesson and a check question for each part are in the app.
1. The Pre-modern World: Trade, Travel and Disease
You might think globalisation is a very new thing, but the making of the global world has a long history of trade, migration, and the movement of capital.
- • Pre-modern trade: 3000 BCE Indus valley–West Asia
- • Cowries: seashell currency, Maldives to China, East Africa
- • Silk routes: silk, pottery, textiles, spices traded; gold, silver flowed back
- • Buddhism spread along silk routes from eastern India
- • New foods after Columbus: potato, maize, tomato, chilli
- • Irish Potato Famine (1845-1849): ~1,000,000 died of starvation
2. Conquest, Disease and the Shrinking World
Okay, so let's talk about how the world started shrinking in the 1500s.
- • World 'shrank' in 1500s: sea routes to Asia & America found
- • Silver from Peru, Mexico mines enriched Europe
- • Spanish conquest weapon: smallpox germs, not just guns
- • America's inhabitants had no immunity to European diseases
- • Plantations in America: slaves grew cotton, sugar
- • China's isolation + America's rise shifted trade centre to Europe
3. The Nineteenth Century World Economy: Trade, Labour and Capital
Okay, so the nineteenth century changed the whole world — economically, politically, socially, technologically.
- • Three flows: trade (goods), labour (migration), capital (investment)
- • Corn Laws: restricted corn imports, kept prices high
- • Corn Laws abolished → cheap food imports → British farms declined
- • ~50 million emigrated Europe to America/Australia
- • ~150 million left homes worldwide in 19th century
- • Refrigerated ships: meat frozen in America, shipped to Europe cheaply
4. Colonialism's Darker Side: Rinderpest and Indentured Labour
Okay, so trade was growing in this period, but there's a darker side too.
- • Africa: Europeans needed labour for plantations/mines
- • Taxes + inheritance law changes forced wage labour
- • Rinderpest (1880s): killed 90% of cattle, spread like forest fire
- • Indentured labour: contract, 5 years, return travel promised
- • Destinations: Caribbean (Trinidad, Guyana, Surinam), Mauritius, Fiji
- • New cultures: Hosay festival, Chutney music
5. India's Trade and the Multilateral Settlement System
Okay, so let's talk about what happened to India's trade under colonialism.
- • Indian cotton textile exports: ~30% (1800) → 15% (1815) → below 3% (1870s)
- • Raw cotton exports: 5% (1812) → 35% (1871)
- • Opium: India's single largest export for a while
- • Britain's trade surplus with India balanced its deficits elsewhere
- • This is the multilateral settlement system
- • Surplus paid Britain's 'home charges'
6. The Inter-war Economy: War, Mass Production and Depression
The First World War, fought mainly between the Allies and the Central Powers, was the first modern industrial war, using machine guns, tanks, and aircraft, and it killed 9 million people and injured 20 million, transforming the US from an international debtor…
- • WWI (1914-18): first modern industrial war
- • 9 million dead, 20 million injured
- • US becomes international creditor after WWI
- • 1921: 1 in 5 British workers unemployed
- • Henry Ford: assembly line, T-Model Ford every 3 minutes, wage $5/day
- • Great Depression (1929-mid 1930s): banks failed, trade collapsed, India's jute prices fell 60%+
Summary
Okay, so let's bring it all together. We started with the pre-modern world, with trade and travel along routes like the silk routes, carrying culture and also disease. We saw how the 'discovery' of America brought conquest, disease like smallpox, and new foods like the potato. Then we moved to the nineteenth century. Trade, labour and capital were flowing across the world then — think of Britain's Corn Laws, millions of people migrating, and refrigerated ships carrying meat long distances. But this connected world had a darker side too. In Africa, colonialism brought suffering, like the Rinderpest disease. And Indian indentured labourers faced real hardship abroad. India's own trade changed a lot under colonial rule. It went from exporting fine cotton to exporting raw material. This also helped Britain balance its trade, through something called the multilateral settlement system. Finally, we saw the world slide into crisis — the First World War, mass production in America, and then the Great Depression. And that crisis even reached peasants here in India. So, thinking back over everything — which part of this story do you find most surprising?
AskMedha · Medha Ma’am — CBSE Class 10 Social Science, Chapter 3. Written from the textbook, checked twice.
Questions parents and students ask
- How do I get the "The Making of a Global World" notes as a PDF?
- Press "Save as PDF" — the phone’s print sheet opens; choose "Save as PDF" there. The PDF holds the notes only.
- Where are these notes written from?
- From the chapter’s own textbook text, part by part, in the book’s own terms; a second, independent model then checked every part against the book. The full lesson, a check question for each part and the practice are in the AskMedha app.
The same preparation, with Medha Ma’am — on your phone
Every question of every chapter with its model answer, practice questions in the board’s own shapes, 60 minutes of class a day, written answers marked, a test every Sunday and a WhatsApp report to parents.
Medha Ma’am is an AI teacher, not a live tutor. Every answer is checked twice; a person takes responsibility.