Class 10 Social Science · Chapter 2

Samacheer Class 10 Social Science - The World between Two World Wars

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Chapter-wise textbook exercise answers for The World between Two World Wars with validation-aware solutions.

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Exercise 15Activity 2Match the Following 1Answer briefly 4Answer in detail 1
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1Exercise15 questions
Q.1The founder of the Social Democratic Party was .v
Solution

The Social Democratic Workers' Party in Germany (which became the SPD) was founded in 1869 by Wilhelm Liebknecht and August Bebel.

Answer:

Wilhelm Liebknecht and August Bebel

Q.1With whom of the following was the Lateran Treaty signed by Italy?v
Solution

The Lateran Treaty (1929) was signed between the Kingdom of Italy (Prime Minister Mussolini) and the Holy See, represented by Pope Pius XI (Cardinal Gasparri signed for the Pope).

Answer:

The Holy See (Pope Pius XI / Vatican)

Q.III-1i) During World War I the primary task of Italy was to keep the Austrians occupied on the Southern Front ii) The first huge market crash in the US occurred on 24 October 1929. iii) The ban on African National Congress was lifted in 1966. Choose the correct statement: a) i) and ii) are correct b) iii) is correct c) ii) and iii) are correct d) i), ii) and iii) are correctv
  1. a. i) and ii) are correct
  2. b. iii) is correct
  3. c. ii) and iii) are correct
  4. d. i), ii) and iii) are correct
Solution

i) Italy fought on the Southern Front against Austria-Hungary during WWI — correct. ii) The US Stock Market crash began with Black Thursday on 24 October 1929 — correct. iii) The ANC ban was imposed in 1960 and lifted in 1990, not 1966 — incorrect. Hence option (a).

Answer:

a

Q.2The Nazi Party's propaganda was led byv
  1. a. Joseph Goebbels
  2. b. Adolf Hitler
  3. c. Heinrich Himmler
  4. d. Hermann Göring
Solution

Joseph Goebbels was the Nazi Minister of Propaganda and headed the party/state propaganda machinery.

Answer:

a

Q.2With whose conquest did the Mexican civilization collapse?v
Solution

The Aztec (Mexican) civilization collapsed following the Spanish conquest led by Hernán Cortés (conquest completed in 1521), and Mexico became part of the Spanish Empire.

Answer:

Spanish conquest led by Hernán Cortés

Q.3The Vietnam Nationalist Party was formed in .v
Solution

The Vietnamese Nationalist Party (Việt Nam Quốc Dân Đảng) was founded in 1927 (notably by leaders such as Nguyễn Thái Học).

Answer:

1927

Q.3Who made Peru as part of their dominions?v
Solution

Peru became part of the Spanish Empire after the conquest of the Inca Empire by Spanish conquistador Francisco Pizarro in the 16th century.

Answer:

The Spanish (Francisco Pizarro)

Q.4The Secret State Police in Nazi Germany was known as .v
Solution

The secret state police of Nazi Germany was the Gestapo, short for Geheime Staatspolizei.

Answer:

Gestapo (Geheime Staatspolizei)

Q.5The Union of South Africa came into being in May .v
Solution

The Union of South Africa was established on 31 May 1910, uniting four British colonies into a self-governing dominion of the British Empire.

Answer:

1910 (31 May 1910)

Q.III-5Which part of the world disliked dollar imperialism?v
  1. a. Europe
  2. b. Latin America
  3. c. India
  4. d. China
Solution

Latin America resented 'dollar imperialism' — the economic and political domination by the United States through investment, loans and corporate influence.

Answer:

b

Q.6The ANC leader Nelson Mandela was put behind the bars for yearsv
Solution

Nelson Mandela was imprisoned for 27 years (1962–1990) before his release and subsequent role in ending apartheid.

Answer:

27 years

Q.7Boers were also known as .v
Solution

The Boers were Dutch-descended settlers in South Africa; they are also referred to as Afrikaners.

Answer:

Afrikaners

Q.Assertion-Reason 2Assertion: The Berlin Colonial Conference of 1884-85 had resolved that Africa should be divided into spheres of influence of various colonial powers. Reason: The war between the British and Boers in South Africa, however, was in defiance of this resolution.v
  1. a. Both A and R are right
  2. b. A is right but R is not the right reason
  3. c. Both A and R are wrong
  4. d. A is wrong and R has no relevance to A
Solution

Assertion is correct: the 1884–85 Berlin Conference regulated European colonization and trade in Africa dividing spheres of influence. Reason is not a correct explanation: the Boer War was a conflict between the British Empire and the Boer republics (Transvaal, Orange Free State) over control of territory and resources within southern Africa; it was not a defiance of the principle established at the Berlin Conference (both Boers and British were European actors), so R does not correctly explain A.

Answer:

b

Q.VI-2Attempt a narrative account of how the process of decolonization happened in India during the inter-war period (1919-39).v
Solution

Decolonization in the inter-war years involved mass politics and constitutional change: 1) Post-World War I discontent and the Rowlatt Acts (1919) and Jallianwala Bagh massacre fuelled nationalist anger; 2) Non-Cooperation Movement (1920–22) under Gandhi mobilised masses against British rule; 3) Formation and growth of Congress as a mass party and entry of new social groups into politics; 4) Simon Commission (1927) and subsequent protests highlighted demand for self-rule; 5) Civil Disobedience Movement and Salt March (1930) further expanded participation and pressure; 6) Government of India Act (1935) granted provincial autonomy and expanded electorate — a limited constitutional concession; 7) Rise of different political currents (Muslim League, revolutionary groups, leftist movements) shaped the national struggle; 8) Economic distress during the Depression also weakened colonial legitimacy. Together these factors progressively eroded British control and prepared the ground for full independence after WWII.

Answer:

See solution

Q.VI-3Describe the rise and growth of nationalist politics in South Africa.v
Solution

Validation: Question text is clear and complete; no OCR corrections required.

Key points (concise, exam-ready):
1. Background and causes
- Union of South Africa (1910) consolidated white rule; political power lay with whites and British institutions.
- Increasing racial segregation, discriminatory laws and economic displacement (industrialisation, land dispossession) created grievances among Africans and Indians.
- Afrikaner resentment of British dominance after the Anglo-Boer Wars fuelled Afrikaner nationalism.

2. Organisational emergence
- Afrikaner nationalism: The National Party (formed 1914) mobilised Afrikaner farmers and urban workers around language, culture and anti-British sentiment.
- African nationalism: The South African Native National Congress (SANNC), later African National Congress (ANC) founded in 1912 to campaign for rights, petition the state and coordinate resistance. Leaders included John Dube, Pixley ka Isaka Seme.
- Indian politics: Indian communities organised (e.g., Natal Indian Congress) to resist discriminatory measures; Gandhi’s earlier activism in South Africa inspired methods of protest.

3. Catalysts and major laws
- 1913 Natives Land Act restricted African land ownership and accelerated rural dispossession, strengthening African political mobilisation.
- Economic hardships (post-WWI recession, Depression) increased labour unrest and urban protests.

4. Methods and expansion
- Early strategies: petitions, delegations, legal challenges.
- Growing use of mass mobilisation: strikes, passive resistance, boycotts and coordinated campaigns by trade unions and political organisations in the 1920s–30s.
- Cross-community cooperation and creation of broader coalitions at various times, though significant racial divisions persisted.

5. Outcomes and significance
- Strengthening and institutionalisation of nationalist parties and movements across communities.
- Hardening of racial politics: white Afrikaner nationalism led to more exclusionary policies; African and Indian struggles laid groundwork for later anti-apartheid movements.

Summary sentence: Nationalist politics in South Africa grew from grievances over dispossession, discrimination and economic change, organised through parties and movements (Afrikaner, African, Indian), employing petitions and mass protest and ultimately transforming South African political life in the interwar period.

Answer:

Nationalist politics in South Africa grew among three main groups—Afrikaners, Africans (Black South Africans), and Indians—driven by segregationist policies, economic changes and organised political movements (e.g., National Party 1914; South African Native National Congress/ANC 1912).

2Activity2 questions
Q.VII-1Each student may be asked to write an assignment on how each sector and each section of population in the USA came to be affected by the Stock Market Crash in 1929.v
Solution

This is an activity prompt asking students to prepare an assignment on the social and economic impacts of the 1929 crash across different sectors and social groups in the USA. No fixed answer required.

Answer:

Activity / assignment — no single answer

Q.VII-2A group project work on Vietnam War is desirable. An album or pictures, portraying the air attacks of the US on Vietnam and the brave resistance put up by the Vietnamese may be prepared.v
Solution

This is an activity prompt encouraging a group project (album/pictures) on the Vietnam War showing US air attacks and Vietnamese resistance. No fixed answer; students should prepare the suggested materials.

Answer:

Activity / project suggestion — no single answer

3Match the Following1 questions
Q.IV-1Match the Following: 1. Transvaal - 2. Hindenburg - 3. Third Reich - 4. Matteotti - (Relationships shown on page) 1. Transvaal - President of Germany 2. Hindenburg - Hitler 3. Third Reich - Italy 4. Matteotti - goldv
Solution

Corrected matching (OCR on the right-hand list is garbled). 1. Transvaal — known for gold (goldfields). 2. Hindenburg — Paul von Hindenburg, President of Germany. 3. Third Reich — term used for Hitler's Germany (Hitler). 4. Matteotti — Giacomo Matteotti, an Italian socialist politician who was assassinated by Fascists (so linked with Italy).

Answer:

1 — gold; 2 — President of Germany; 3 — Hitler; 4 — Italy (Matteotti was an Italian politician)

4Answer briefly4 questions
Q.V-1What do you know of the White Terror in Indo-China?v
Solution

The 'White Terror' in Indochina refers to periods of severe repression carried out by colonial or anti-communist regimes (notably French colonial authorities and allied forces) against nationalist and communist activists — involving arrests, executions and suppression of uprisings, intended to crush independence movements.

Answer:

A campaign of colonial repression against nationalists and communists by authorities in Indochina

Q.V-2What was the result of Mussolini's march on Rome?v
Solution

The March on Rome (October 1922) intimidated the Italian monarchy; King Victor Emmanuel III refused to declare martial law and instead invited Benito Mussolini to form a government. Mussolini became Prime Minister and gradually dismantled democratic institutions, establishing a Fascist dictatorship.

Answer:

Mussolini was invited to form the government and became Prime Minister, leading to the establishment of a Fascist regime

Q.V-3How did the Great Depression impact Indian agriculture?v
Solution

Validation: Corrected phrasing from OCR: "How did Great Depression impact on the Indian agriculture?" → "How did the Great Depression impact Indian agriculture?".

Concise points (exam-ready):
- Price collapse: World prices for cash crops (e.g., cotton, jute, wheat) fell drastically, cutting export earnings.
- Income decline and indebtedness: Peasants’ incomes fell; many could not repay loans and fell into debt.
- Land distress and tenancy problems: Distress sales, evictions and increased landlessness among smallholders and tenants.
- Reduced cultivation and rural unemployment: Farmers reduced cropping; rural artisans and agricultural labourers lost livelihoods.
- Migration and political effects: Some migration to towns for work; agrarian distress fuelled peasant movements and increased support for nationalist politics and rural protests.

One-line summary: The Depression devastated Indian agriculture by collapsing prices and incomes, increasing debt and dispossession, and intensifying rural unrest.

Answer:

The Great Depression caused a sharp fall in agricultural commodity prices, reduced farmers' incomes, increased indebtedness and land loss, prompted migration and unrest, and strengthened peasant movements.

Q.V-4Define 'Dollar Imperialism.'v
Solution

Validation: Fixed OCR punctuation for clarity; original meaning intact.

Definition (concise, exam-ready):
- Dollar Imperialism refers to a form of economic domination where a powerful state (notably the United States in the interwar period) uses capital (dollars), investments, loans, multinational companies and trade influence to control or strongly influence the economies and policies of weaker countries.
- Example: US investments and corporate control in parts of Latin America and influence over reparations and loans in Europe during the interwar years.

One-line summary: It is economic/financial hegemony used as a substitute for traditional territorial imperialism.

Answer:

Dollar Imperialism: the use of economic power—investment, loans, control of markets and corporations—by the United States to exert political and economic dominance abroad instead of direct colonial rule.

5Answer in detail1 questions
Q.VI-1Trace the circumstances that led to the rise of Hitler in Germany.v
Solution

Key factors that led to Hitler's rise: 1) Treaty of Versailles (1919) created resentment through harsh terms and reparations; 2) Economic instability and hyperinflation (early 1920s) weakened faith in Weimar Republic; 3) Great Depression (1929) caused mass unemployment and social distress, increasing support for extremist parties; 4) Fear of communism among elites led conservatives to back right-wing forces; 5) Nazi organisation, propaganda (Goebbels), and paramilitary SA mobilised mass support; 6) Political manoeuvring: Nazis became largest party in Reichstag; conservative elites persuaded President Hindenburg to appoint Hitler Chancellor (January 1933); 7) Reichstag Fire (1933) and the Enabling Act eliminated political opposition and gave Hitler dictatorial powers, consolidating the Nazi regime.

Answer:

See solution