2023 Cambridge IGCSE History (0470) 模拟试题及答案详解

In 1968, Alexander Dubček became the leader of Czechoslovakia and initiated the 'Prague Spring', a brief period of political liberalization. His reforms sought to modernize the communist system without abandoning it. The key aspects included:
- Freedom of speech and expression achieved by lifting censorship of newspapers, radio, and television.
- Restoration of basic civil rights, such as freedom of assembly and association.
- Economic reforms that decentralized control, giving more decision-making power to factory managers and trade unions.
- Freedom to travel abroad, particularly to Western nations.
- The federalization of the country into Czech and Slovak socialist republics to address regional inequalities.

Award 1 mark for each relevant reform described (up to a maximum of 4 marks).

- Dubček abolished censorship of the press / allowed freedom of speech (1 mark).
- He restored the right of citizens to travel to Western countries (1 mark).
- He allowed political parties other than the Communist Party to be discussed or formed (such as the KAN group) (1 mark).
- He decentralized the economy, giving factory managers and trade unions more administrative autonomy (1 mark).
- He declared plans to federalize Czechoslovakia into Czech and Slovak republics (1 mark).
- He declared that the secret police's powers would be curbed (1 mark).

The Greco-Bulgarian dispute of 1925 arose from a border incident where a Greek soldier was shot. In response, Greece invaded Bulgaria. The League of Nations handled the crisis rapidly and effectively:
- An emergency meeting of the League Council was convened in Paris.
- The League issued an ultimatum ordering an immediate ceasefire and the withdrawal of Greek troops.
- Military observers from major European powers were sent to the scene to verify that both sides complied with the ceasefire.
- An independent commission of inquiry, led by Sir Horace Rumbold, was established to investigate the cause of the conflict.
- Based on the commission's report, Greece was found to be the aggressor and was ordered to pay financial compensation to Bulgaria, which Greece accepted.

Award 1 mark for each relevant detail described of how the League dealt with the dispute (up to a maximum of 4 marks).

- The League Council met immediately/urgently in Paris to address the crisis (1 mark).
- It ordered both nations to stop fighting and demanded a ceasefire (1 mark).
- It instructed Greece to withdraw all its military forces from Bulgaria (1 mark).
- It sent military attachés/observers (from Britain, France, and Italy) to supervise the retreat (1 mark).
- It appointed an investigatory commission (the Rumbold Commission) to determine who was to blame (1 mark).
- The League ruled that Greece was the aggressor and ordered them to pay £45,000 in compensation to Bulgaria (1 mark).

One reason the League of Nations failed to resolve the Vilna dispute was the self-interest of its key members, particularly France. Poland had seized Vilna from Lithuania by force, which was a clear violation of League principles. However, France viewed Poland as a vital future ally against Germany in Eastern Europe and was unwilling to alienate them by enforcing a withdrawal. Since Britain refused to act militarily without French support, the League was paralyzed by the political interests of its leading powers.

Another reason was the League's lack of its own military force. To enforce a resolution and compel Poland to return Vilna, the League needed to deploy troops. However, as the League did not have a standing army, it had to rely on member states volunteering their own forces. Because no major nation was willing to commit their troops to a conflict in Eastern Europe so soon after the First World War, the League had no physical means of enforcing its decision, allowing Poland to successfully keep Vilna.

Level 4 (6 marks): Explains TWO reasons.
Level 3 (4–5 marks): Explains ONE reason (4 marks for one basic explanation, 5 marks for a fully developed explanation).
e.g., 'The League failed because France saw Poland as a crucial potential ally in Eastern Europe to help contain Germany in the future. Because of this, France was not willing to take a tough stance or use military pressure to force Poland out of Vilna. Without French cooperation, Britain was unwilling to act alone, meaning the two most powerful members of the League prioritized their own national security over upholding the League's covenant.'

Level 2 (2–3 marks): Identifies and/or describes reasons (1 mark for each point).
e.g.,
- France wanted Poland as an ally against Germany.
- Britain did not want to act without France.
- The League did not have its own army to enforce decisions.
- Countries were reluctant to go to war so soon after the First World War.
- Poland ignored the League's demand to withdraw.

Level 1 (1 mark): General answer lacking specific contextual knowledge.
e.g., 'The League was too weak and did not have enough power to stop them.'

Level 0 (0 marks): No evidence submitted or response does not address the question.

One reason the Soviet Union used military force was the fear that Dubcek's reforms would undermine Communist control within Czechoslovakia itself. Dubcek introduced 'socialism with a human face,' which included policies like ending censorship, allowing freedom of speech and press, and permitting trade unions and other political parties to form. The Soviet leadership, led by Leonid Brezhnev, believed that these liberal reforms would eventually lead to the collapse of Communist Party authority in Czechoslovakia and potentially align the country with the capitalist West.

Another reason was the fear of a 'domino effect' across the Eastern Bloc. Brezhnev was highly concerned that if Czechoslovakia successfully implemented these reforms, citizens in other satellite states, such as Poland and East Germany, would demand similar freedoms. This would threaten the stability of the entire Soviet empire in Eastern Europe. To prevent this, the Soviet Union felt it had to act decisively to show that no deviation from strict Soviet-style communism would be tolerated, a policy which became known as the Brezhnev Doctrine.

Level 4 (6 marks): Explains TWO reasons.
Level 3 (4–5 marks): Explains ONE reason (4 marks for one basic explanation, 5 marks for a fully developed explanation).
e.g., 'The Soviet Union invaded because they feared that the Prague Spring reforms would spread to other Eastern Bloc nations. Dubcek's policies, such as ending censorship and allowing political freedom, were very popular. Brezhnev was concerned that if these reforms were successful, people in Poland or East Germany would demand the same. This would threaten Soviet control over all of Eastern Europe, so they had to crush the movement to maintain their empire.'

Level 2 (2–3 marks): Identifies and/or describes reasons (1 mark for each point).
e.g.,
- Dubcek was introducing 'socialism with a human face'.
- The Soviets feared the abolition of censorship.
- They feared that other political groups would challenge the Communist Party.
- Brezhnev was worried that reform ideas would spread to other Warsaw Pact countries.
- Other satellite leaders, like Walter Ulbricht in East Germany, pressured the Soviets to intervene.
- They wanted to enforce the Brezhnev Doctrine.

Level 1 (1 mark): General answer lacking specific contextual knowledge.
e.g., 'The Soviets wanted to keep control and stop them from rebelling.'

Level 0 (0 marks): No evidence submitted or response does not address the question.

On one hand, there is strong evidence that pressure from other Warsaw Pact leaders was a key driver of the invasion. Leaders like Walter Ulbricht of East Germany and Władysław Gomułka of Poland were deeply concerned that the 'Prague Spring' reforms (socialism with a human face) would destabilise their own regimes. They feared their own citizens would demand similar political freedoms, which could lead to unrest. These leaders actively pressured Soviet leader Leonid Brezhnev to intervene militarily to crush the reforms before they could spread across Eastern Europe. Additionally, the Soviet military was concerned about security; a liberalised Czechoslovakia might weaken the Warsaw Pact’s defensive front line against NATO and West Germany.

On the other hand, Dubček's domestic reforms themselves directly threatened Soviet hegemony. The abolition of censorship in March 1968 was a red line for Moscow, as it allowed open criticism of the Soviet Union and communist policies. Furthermore, the emergence of independent political clubs and proposals to allow non-communist parties to participate in government threatened the core communist doctrine of the party's leading role. Despite Dubček's repeated reassurances that Czechoslovakia would remain a loyal member of the Warsaw Pact, the radical nature of his domestic political and economic decentralisation made a Soviet military response highly likely, regardless of external pressure.

Level 5 [10 marks]: Explains with evaluation of 'how far'. Candidates must support both sides with historical detail and make a reasoned judgement on which factor was more significant.

Level 4 [7-9 marks]: Explains both sides of the argument. Expect at least two developed explanations on one side and one on the other.
- Agreement (other leaders/ Warsaw Pact stability): Explains how Ulbricht and Gomułka feared the spread of reform to East Germany and Poland, pressuring Brezhnev, or explains the military-strategic concerns of the Warsaw Pact.
- Disagreement (domestic reforms): Explains how the end of censorship and the rise of non-communist political clubs threatened the absolute monopoly of the Communist Party and Soviet control.

Level 3 [4-6 marks]: One-sided explanation OR simple explanation of both sides.

Level 2 [2-3 marks]: Identifies and/or describes factors (e.g. Dubček introduced 'socialism with a human face'; neighbours were worried; Soviet troops invaded in August 1968).

Level 1 [1 mark]: General answer lacking specific contextual knowledge.

Level 0 [0 marks]: No evidence submitted or response does not address the question.

On one hand, the Great Depression was a crucial catalyst for the League's collapse. The economic crisis created mass unemployment and poverty, which directly led to the rise of aggressive, expansionist regimes in countries like Japan and Germany. These countries sought to solve their economic problems through territorial expansion (e.g., Japan invading Manchuria in 1931), which directly challenged the League's authority. Furthermore, the economic downturn made democratic members like Britain and France highly reluctant to support collective security. Facing severe economic problems at home, they were unwilling to enforce economic sanctions or risk military conflict, as seen during the Abyssinian crisis.

On the other hand, the League suffered from fundamental flaws that were independent of the Depression. The absence of the USA meant the League lacked the economic and military leverage of the world's greatest power, making its sanctions largely ineffective. Additionally, the self-interest of Britain and France severely undermined the League's credibility. Throughout the 1930s, both powers repeatedly bypassed the League to pursue their own diplomatic agendas, such as the Hoare-Laval Pact and the policy of appeasement. These decisions prioritised their own imperial security over collective security, proving that the League's failure was as much due to the betrayal of its leaders as it was to external economic conditions.

Level 5 [10 marks]: Explains with evaluation of 'how far'. Candidates must support both sides with historical detail and make a reasoned judgement on whether the Depression was the primary cause of failure.

Level 4 [7-9 marks]: Explains both sides of the argument. Expect at least two developed explanations on one side and one on the other.
- Agreement (the Great Depression): Explains how the global economic collapse led to the rise of militaristic regimes (Japan, Germany) or explains how it made Britain and France inward-looking and unwilling to enforce sanctions.
- Disagreement (other factors): Explains structural weaknesses of the League (e.g. absence of the USA, lack of an army) or the self-interest and appeasement policies of Britain and France (e.g. bypassing the League in Abyssinia or Manchuria).

Level 3 [4-6 marks]: One-sided explanation OR simple explanation of both sides.

Level 2 [2-3 marks]: Identifies and/or describes factors (e.g. Japan invaded Manchuria; Britain and France did not want to go to war; the USA was not a member; people lost their jobs in the Depression).

Level 1 [1 mark]: General answer lacking specific contextual knowledge.

Level 0 [0 marks]: No evidence submitted or response does not address the question.

To achieve full marks, a candidate should describe at least four distinct features or roles of the Reich Labour Service (RAD), or provide fewer points with supporting details. For example:
- It was established to provide labour for public works, agricultural projects, and civic infrastructure.
- From June 1935, service in the RAD was made compulsory for all young men aged 18 to 25 for a period of six months before they began military service.
- Members lived in military-style barracks, wore uniforms, and were subject to strict discipline and drills.
- Projects undertaken by the RAD included building the autobahns (motorways), planting forests, digging drainage ditches, and reclaiming wasteland.
- RAD members received very low pay (essentially pocket money), but were provided with free food, clothing, and housing.
- It was designed to instil Nazi ideology, obedience, and a sense of collective national duty (the 'national community' or Volksgemeinschaft).

Level 1: One mark for each relevant point; additional mark for supporting detail (1–4 marks)

Points could include:
- It was created to tackle mass unemployment in Germany.
- In 1935, it became compulsory for young men aged 18–25 to serve for 6 months.
- It undertook manual work such as building the autobahns (motorways) and planting forests.
- RAD members had to live in camps/barracks.
- They wore military-style uniforms and carried shovels instead of rifles.
- It was used as a tool for Nazi indoctrination and discipline.
- It helped lower the official unemployment figures by removing young men from the labour market.
- Pay was extremely low, though accommodation and food were free.

Level 0: No evidence submitted or response does not address the question (0 marks)

The Weimar government faced immense difficulty in suppressing the Kapp Putsch because the regular army (the Reichswehr) refused to intervene against the right-wing rebels. When the government ordered the army to put down the putsch, General von Seeckt famously declared that 'troops do not fire on troops,' highlighting the army's sympathy for right-wing nationalists and Freikorps units. Lacking military protection, President Ebert and his ministers were forced to flee Berlin, showing the vulnerability of the republic. To regain control, the government had to call upon the working class to launch a general strike. Although the strike successfully paralyzed Berlin's infrastructure and caused the putsch to collapse, it demonstrated that the government was unable to rely on its own military to protect democratic institutions.

Level 4: Explains TWO reasons [6]
e.g. 'The Weimar government found it difficult because the military leadership refused to defend the republic. General von Seeckt and other army officers sympathized with the nationalists and declared that "troops do not fire on troops." This left the government without its main defense force, forcing Ebert to flee Berlin.' AND 'Additionally, the government lacked a direct physical means to defeat the rebels, meaning they had to rely on civilian action. They called for a general strike of the workers, which paralyzed services like water and transport, eventually starving the putsch of momentum.'

Level 3: Explains ONE reason [4-5]
(Four marks for one explanation, five marks for a fuller explanation)

Level 2: Identifies and/or describes reasons [2-3]
(One mark for each identification/description)
- The army refused to fight the Freikorps.
- General von Seeckt would not order his troops to fire on other soldiers.
- The government had to flee to Dresden and then Stuttgart.
- The government had to call for a general strike.
- Many officials and civil servants were sympathetic to the rebels.

Level 1: General answer lacking specific contextual knowledge [1]
- e.g. 'The government was very weak and did not have enough support.'

Level 0: No evidence submitted or response does not address the question [0]

Economic successes brought genuine support to the Nazi regime:
- Unemployment was slashed from 6 million in 1933 to almost zero by 1939. This was achieved through conscription, the Reich Labour Service (RAD), and public works like the Autobahn network, which restored national pride and financial stability.
- Popular schemes like 'Strength through Joy' (Kraft durch Freude) provided workers with subsidized holidays, theatre trips, and sports events, making leisure accessible to the working class.
- The 'Beauty of Labour' (Schönheit der Arbeit) improved factory conditions by installing better lighting and canteen facilities, which won the appreciation of many industrial workers.

Conversely, the use of terror was crucial for enforcing conformity and crushing dissent:
- The Gestapo (secret state police) and the SS instilled widespread fear, making open protest extremely dangerous.
- Concentration camps, such as Dachau established in 1933, were used to imprison political opponents like Communists and Social Democrats, neutralizing active resistance before it could spread.
- Block leaders (Blockleiter) monitored local neighborhoods, creating an atmosphere of intense suspicion where citizens feared being reported by neighbors or family members.

In conclusion, while economic successes won the genuine, active support of a large portion of the German population who welcomed stability and jobs after the Great Depression, the underlying threat of terror was essential to ensure that any remaining dissatisfied groups or minorities remained silent and compliant.

Level 5 [10 marks]: Explains with evaluation of 'how far'. Candidates must build a balanced argument explaining both sides (economic achievements vs. terror) and provide a concluding judgment that directly evaluates which factor was more critical in securing public compliance/support.

Level 4 [7-9 marks]: Explanation of both sides.
- 8-9 marks: Detailed explanations of both economic successes (e.g., job creation, RAD, KdF) and terror apparatus (e.g., Gestapo, concentration camps, Blockleiter).
- 7 marks: Basic explanations of both sides (minimum of two points on one side, and one on the other).

Level 3 [4-6 marks]: One-sided explanation OR one explanation of both sides. Explains only economic successes (how they brought support) OR explains only the role of terror (how it maintained conformity), but not both.

Level 2 [2-3 marks]: Identifies and/or describes factors. Identifies relevant points without explaining them (e.g., 'Unemployment went down', 'Strength through Joy gave people holidays', 'The Gestapo put people in camps').

Level 1 [1 mark]: General answer lacking specific contextual knowledge.

Level 0 [0 marks]: No evidence submitted or response does not address the question.

To answer this question effectively, candidates should compare the sources at different levels:

1. Compare details to find agreements (e.g., both agree Dubček wanted to reform from within, that Czechoslovakia did not want to leave the Warsaw Pact, and that the invasion happened on 20 August 1968).
2. Compare details to find disagreements (e.g., Source A mentions the threat of Western exploitation, whereas Source B emphasizes the fear of internal counter-revolution and contagion to allies like Poland and East Germany).
3. Address the 'big message' comparison: both sources ultimately agree that despite the Czechoslovaks' clear intentions to remain loyal Warsaw Pact members, Soviet anxiety over losing ideological and political control over Eastern Europe made military intervention inevitable.

Level 1 [1 mark]: Writes about the sources but makes no valid comparison.
Level 2 [2 marks]: Identifies information that is in one source but not the other OR states that both sources are about the Prague Spring/1968 invasion.
Level 3 [3-4 marks]: Explains agreement OR disagreement of details (3 marks for one explanation, 4 marks for fuller/multiple).
Level 4 [5-6 marks]: Explains both agreement AND disagreement of details.
Level 5 [7 marks]: Compares the big messages of the two sources, explaining that both agree that despite Czechoslovakia's assurances of Warsaw Pact loyalty, the USSR's fear of losing systemic control over the Eastern Bloc made military intervention unavoidable.

To achieve Level 5 (7 marks), candidates must explain the cartoonist's critical point of view. The cartoonist is exposing the hypocrisy of Leonid Brezhnev and the Soviet Union, who claimed that the Warsaw Pact invasion of Czechoslovakia in August 1968 was a peaceful mission to protect the state from Western imperialist threats, while in reality they were violently crushing legitimate democratic reforms (the 'Prague Spring') and suppressing Czechoslovak sovereignty.

Candidates can gain Level 4 (5-6 marks) by explaining the big message—that the Soviets used overwhelming military force (the Warsaw Pact tank) to destroy liberty and freedom of speech in Czechoslovakia under the false pretext of 'protection'.

Level 3 (3-4 marks) is for explaining sub-messages, such as the fact that the Warsaw Pact invaded with tanks, or that Brezhnev claimed to be defending socialism. Level 2 (2 marks) is awarded for basic interpretation of individual symbols (e.g., the tank representing Soviet power). Level 1 (1 mark) is for a purely literal description of what is visible in the cartoon without interpreting its political message.

Level 5 [7 marks]: Explains the point of view of the cartoonist. (e.g. The cartoonist is criticising the Soviet Union and Brezhnev for hypocritically claiming to protect Czechoslovakia while actually using brutal military force to crush their democratic reforms and freedom of expression.)

Level 4 [5-6 marks]: Explains the big message of the cartoon. (e.g. The Soviet Union is using military force to destroy the Prague Spring reforms under the guise of protecting socialism.)

Level 3 [3-4 marks]: Explains sub-message(s) of the cartoon. (e.g. The Warsaw Pact used tanks to invade Czechoslovakia; Brezhnev claimed he was saving them from imperialists; Czech reforms like free press were crushed.)

Level 2 [2 marks]: Plausible misinterpretation or basic interpretation of symbols. (e.g. The tank represents Soviet power; the flowers represent Czech freedom.)

Level 1 [1 mark]: Literal/Surface description of the cartoon. (e.g. There is a tank flattening a garden and a man with a megaphone.)

Level 0 [0 marks]: No evidence submitted or response does not address the question.

On the surface, Source B makes Source A very surprising because they present flatly contradictory assessments of the League's power and future effectiveness. Source A claims the Greco-Bulgarian crisis proves the League can prevent war between 'any nations' and that aggression is over. Source B directly disputes this, calling the League 'impotent' against major powers and claiming it only works against 'the weak'.

However, this difference is not surprising when we consider the provenance and purpose of each source. Source A is a public newspaper article written in the immediate aftermath of a successful dispute resolution; its goal is to inform and reassure the public, possibly reflecting a wave of contemporary post-Locarno optimism. Source B, conversely, is a private, confidential letter between diplomats whose job is to realistically assess geopolitical risks without public relations spin. Furthermore, historical context (such as the Corfu Incident of 1923, where the League failed to stop Italian aggression) supports the cynical view in Source B, making the public optimism of Source A understandable as propaganda or naive hope, but structurally inaccurate.

**Level 5 [7–8 marks]:** Compares the sources and uses contextual knowledge or evaluation of provenance (e.g., private diplomatic realism vs. public journalistic optimism, or cross-referencing with the Corfu Incident of 1923) to explain why the disagreement is or is not surprising.

**Level 4 [5–6 marks]:** Explains surprise or lack of surprise based on the clear disagreement between the sources regarding the League's ability to deal with major powers versus minor powers.

**Level 3 [3–4 marks]:** Identifies agreements or disagreements between the sources but does not properly explain whether this makes Source A surprising, or uses generalized 'everyday empathy' to explain surprise.

**Level 2 [2 marks]:** Identifies what is surprising but provides no valid explanation, or writes about the sources without comparing them.

**Level 1 [1 mark]:** Writes about the sources but offers unsupported assertions or purely narrative descriptions.

Source C is highly untrustworthy as a factual account of the 1956 Hungarian Uprising. Kádár claims the uprising was a 'counter-revolutionary plot' led by Western fascists. However, contextual knowledge and alternative sources show that it was a genuine, popular, and student-led movement protesting against Soviet domination, secret police terror, and economic hardship under the Rákosi regime.

Kádár's reliability is compromised by his political position and purpose. He was installed as leader by the Soviets after they crushed Imre Nagy's government with tanks. In January 1957, Kádár had to desperately justify his regime's legitimacy and the brutal Soviet intervention to a hostile Hungarian public and international community. By labeling the protesters 'fascists' and 'imperialist agents', he deflects blame away from Communist failures. Therefore, while we cannot trust his factual claims, the source is highly useful as evidence of the regime's official propaganda and efforts to consolidate control.

**Level 5 [7–8 marks]:** Evaluates the trustworthiness of the source by explaining Kádár's purpose, audience, and pressure from Moscow in the immediate aftermath of the crushed revolution to show why he *must* portray the event this way.

**Level 4 [5–6 marks]:** Uses specific contextual knowledge (e.g., Nagy's reforms, the role of students/workers, Soviet military brutality) to cross-reference and challenge Kádár's claims of 'fascist terror' or 'Western plots'.

**Level 3 [3–4 marks]:** Explains untrustworthiness based on the source's obvious bias or Kádár's position as a Soviet puppet, but without detailed contextual support.

**Level 2 [2 marks]:** Explains trust/mistrust based on undeveloped provenance (e.g., 'he was the leader so he knew what happened' or 'he is biased because he is a politician').

**Level 1 [1 mark]:** Offers surface description of the source or unsupported assertions.

Source D is extremely useful as evidence of the challenges facing the Weimar Republic in 1919. Factually, the cartoon is completely inaccurate; the German army was defeated on the battlefield due to military exhaustion and the entry of the USA, not because of a domestic betrayal.

However, the source's utility lies in what it reveals about the political climate of 1919. It shows the immediate and powerful emergence of the *Dolchstoßlegende* (stab-in-the-back myth). Right-wing nationalists used this propaganda to shift the blame of defeat away from the military elites (like Ludendorff and Hindenburg) and onto the social democratic and moderate politicians who signed the Armistice and the Treaty of Versailles (the 'November Criminals'). This shows that from its inception, the Weimar Republic faced a fundamental crisis of legitimacy, with a large portion of the population believing the democracy was founded on treason.

**Level 5 [7–8 marks]:** Explains that the source is useful *because* of its bias, demonstrating how the 'stab-in-the-back' myth was actively propagated by right-wing opponents to destroy the Weimar Republic's legitimacy in 1919.

**Level 4 [5–6 marks]:** Explains utility by linking the cartoon's content to the historical context of the Treaty of Versailles and the domestic right-wing resentment against the 'November Criminals'.

**Level 3 [3–4 marks]:** Explains utility in a limited way, focusing on the source as basic information showing that Germans were angry about defeat or blamed the politicians.

**Level 2 [2 marks]:** Surface description of the cartoon's details or undeveloped comments on its provenance.

**Level 1 [1 mark]:** Unsupported assertions about the source's usefulness.

A top-level response must demonstrate a balanced, source-based analysis, showing how specific sources support or reject the hypothesis, accompanied by historical evaluation of at least two sources.

**Arguments supporting the hypothesis (agreeing that the invasion was a response to a counter-revolutionary threat):**
- **Source A** (Soviet official statement) explicitly claims that anti-socialist forces and Western imperialist agents were active in Prague planning to subvert the socialist state.
- **Source D** (Czechoslovak secret police report) documents the rise of right-wing clubs and anti-Soviet propaganda, suggesting an organized internal threat.
- **Source F** (Pravda editorial) warns of revisionist elements trying to restore bourgeois democracy, justifying fraternal intervention.
- **Source G** (Letter of Invitation by Czechoslovak hardline communists) pleads for Soviet and Warsaw Pact assistance against an imminent, active counter-revolutionary coup.

**Arguments rejecting the hypothesis (disagreeing, suggesting there was no real counter-revolutionary threat):**
- **Source B** (Dubćek's speech) insists that the 'Prague Spring' reforms ('socialism with a human face') were intended to strengthen, not destroy, socialism, and that alliance with the USSR remained intact.
- **Source C** (Western cartoon) portrays the invasion as a brutal, unprovoked suppression of peaceful demands for basic civil rights rather than a fight against armed counter-revolutionaries.
- **Source E** (Soviet general's memoirs, 1995) admits that military intelligence showed no sign of an impending Western-backed coup, and that the intervention was prompted by Brezhnev's obsession with retaining political hegemony in the Eastern Bloc.
- **Source H** (July 1968 public opinion poll) shows that the overwhelming majority of citizens supported the reformed Communist Party, demonstrating that the movement was not a threat to the socialist system itself but had popular democratic support.

**Evaluation (bonus marks):**
- Candidates can evaluate **Source A** or **Source F** by pointing out that Soviet state organs had a strong motive to manufacture or exaggerate a 'counter-revolutionary' threat to justify an unpopular military intervention to the international community.
- **Source E** can be evaluated as highly reliable because, writing long after the event and the collapse of the Soviet Union, a retired general had little political reason to maintain the official 1968 propaganda line, and his admissions are supported by opened historical archives.

**Level 3 (7-10 marks):**
Uses sources to support and reject the statement.
- To reach this level, candidates must explain how some sources (A, D, F, G) support the hypothesis that the invasion was a response to a counter-revolutionary threat, and how other sources (B, C, E, H) reject it.
- 7 marks for writing about both sides of the argument using sources.
- 8-10 marks for showing more developed, convincing, and extensive use of sources on both sides.

**Level 2 (4-6 marks):**
Uses sources to support OR reject the statement.
- 4 marks for one-sided source use.
- 5-6 marks for more detailed explanation of source use on one side.

**Level 1 (1-3 marks):**
No valid source use.
- 1-3 marks for general essays on the Prague Spring of 1968 that do not directly cite or analyze the content of the sources, or for merely listing the sources without connecting them to the hypothesis.

**Bonus Marks (up to 2 marks):**
- Award 1 bonus mark for each genuine evaluation of a source's reliability or utility (maximum of 2 marks, no more than 1 per source). This is added to the level mark achieved.

Yes, it was highly significant:
- It was an armed insurrection in January 1919 aimed at overthrowing the provisional government and establishing a soviet-style council republic, directly challenging the birth of Weimar democracy.
- The rebels seized key newspapers, printing offices, and telegraph bureaus in Berlin, paralyzing central communications and revealing the extreme weakness of the young government.
- Since the regular army was in disarray, President Ebert was forced to rely on the Freikorps (anti-communist right-wing paramilitaries) to brutally crush the uprising. This established a dangerous reliance on anti-democratic, militaristic elements that later undermined the republic.
- The uprising, along with the subsequent executions of Karl Liebknecht and Rosa Luxemburg, permanently fractured the political left, creating a deep-seated hatred between the Social Democrats (SPD) and the Communists (KPD) that prevented any unified front against the rise of fascism.

No, other factors and threats were more significant:
- The Spartacist leaders lacked a clear military strategy, had poor planning, and failed to win over the broader Berlin working class or coordinate with other socialist factions.
- Left-wing revolutionary attempts continued elsewhere but were similarly put down, such as the Bavarian Soviet Republic or the Red Army's strikes in the Ruhr in 1920.
- Right-wing challenges posed a far more existential threat because the army, judiciary, and civil service were sympathetic to them. During the Kapp Putsch of 1920, the army refused to protect the government ('Reichswehr does not fire on Reichswehr'), forcing Ebert's cabinet to flee Berlin.
- The Munich Putsch of 1923 demonstrated that even under Stresemann's emerging stabilization, nationalist right-wing forces were actively attempting to violently overthrow the republic.
- Underlying structural crises were more fundamental threats, notably the Treaty of Versailles' 'stab-in-the-back' myth, the French occupation of the Ruhr, and the catastrophic hyperinflation of 1923, all of which devastated the middle class and destroyed popular faith in democratic institutions.

Level 5 [33–40 marks]:
- Candidates produce well-balanced and well-developed explanations that directly assess significance to reach substantial judgements and conclusions.
- Selects, organises, and deploys effectively and relevantly a wide range of in-depth contextual knowledge to support explanations and conclusions.
- Demonstrates a strong understanding of key features, reasons, and results.

Level 4 [25–32 marks]:
- Candidates produce well-balanced and partially developed explanations that assess significance to reach partially substantiated judgements and conclusions.
- Selects, organises, and deploys relevant contextual knowledge demonstrating some range and depth.

Level 3 [17–24 marks]:
- Candidates produce balanced and developed descriptions that address the question OR produce one-sided, well-developed explanations that assess significance.
- Selects and deploys relevant contextual knowledge to support descriptions/explanations.

Level 2 [9–16 marks]:
- Candidates produce balanced but limited descriptions that lack scope/supporting material OR produce one-sided descriptions. Responses may be narrative in style.

Level 1 [1–8 marks]:
- Candidates produce limited descriptions that fail to properly address the question, showing minimal contextual knowledge.

Level 0 [0 marks]:
- No response or response does not address the question.