Class 10 SST Half Yearly 2025: History & Geography Key Questions

CBSE Class 10 SST 2025: Critical History & Geography Questions Analyzed

Preparing for half-yearly exams can feel overwhelming. Having analyzed this detailed exam-focused video, I’ve identified must-know questions from History and Geography that align precisely with CBSE patterns. These aren’t just lists—they’re strategically explained to build your conceptual clarity and answer-writing skills. Let’s break down high-yield topics chapter by chapter.

History: Nationalism in Europe & India

Who was Giuseppe Mazzini? Why is he significant?
Mazzini was an Italian revolutionary central to the Risorgimento movement. He founded "Young Italy" in 1831, advocating for a unified Italian republic. His ideas inspired anti-monarchical revolutions across Europe, though his 1848 uprisings failed. Understanding his role is crucial as it shows how romantic nationalism fueled unification movements.

Key Events & Dates:

• July Revolution (France): 1830 (Overthrew Charles X)
• World War I Primary Theater: Europe (1914-1918)
• Jallianwala Bagh Massacre: April 13, 1919 (A turning point in India’s freedom struggle)

Analyzing the Non-Cooperation Movement
The video rightly emphasizes explaining events preceding major movements. Before the 1920 Non-Cooperation Movement, three critical developments occurred:

1. Rowlatt Act (1919) restricting civil liberties
2. Jallianwala Bagh massacre fueling nationwide anger
3. Khilafat Movement (1919-1924) uniting Hindus and Muslims against British injustice.
   Gandhi’s role in Khilafat demonstrated his strategy of Hindu-Muslim unity, though the movement collapsed after Turkey abolished the Caliphate.

Industrialization & Global Connections

Why did industrialization start in England?
The video identifies key factors: abundant coal/iron, colonial raw materials, capital from trade, and technological innovation. From my analysis, two underemphasized factors are equally vital:

1. Enclosure Movement pushing farmers into cities as labor
2. England’s navigable rivers facilitating transport pre-railways.

Great Depression (1929) Causes:

1. Overproduction & Speculation: US industrial overcapacity and stock market bubble
2. Loan Collapse: European war loans defaulting after WWI
3. Global Trade Imbalances: Protectionist policies like the US Smoot-Hawley Tariff

Geography: Resources & Agriculture

Soil & Conservation Strategies

• Arid Soil Characteristics: Sandy texture, high salt content, low moisture.
• Black Soil Features: Clay-rich, moisture-retentive, ideal for cotton (regur soil).
• Sustainable Development: Meeting present needs without compromising future resources. Practical example: Rainwater harvesting via tankas (underground tanks) in Rajasthan’s khadin farming areas under the Rajiv Gandhi Watershed Mission.

Agriculture & Globalization Impact

• Largest Wheat Producer: Uttar Pradesh
• Rabi Crops: Wheat, barley, mustard
• Globalization Effects:
  • Positive: Access to hybrid seeds, new markets
  • Negative: Small farmer debt from input costs, market volatility

Essential Map & Exam Strategies

Mineral Map Marking:

• Salem (Tamil Nadu): Iron & Steel
• Durgaпυr (West Bengal): Steel
• Ratnagiri (Maharashtra): Bauxite
• Kudremukh (Karnataka): Iron ore

Golden Quadrilateral Significance
Connecting Delhi-Mumbai-Chennai-Kolkata, this 5,846 km highway network reduces travel time by 30%, boosting logistics and trade. Exam tip: Mention its role in economic integration.

Quick Revision Checklist

1. Define: Vernacular Press Act (1878), Khilafat Movement, Sustainable Development
2. Explain in 30 words: Napoleon Code, Silk Route importance
3. Map Practice: Locate Bokaro Steel Plant, Narmada Dam (Sardar Sarovar), major ports
4. Compare: Renewable vs. non-renewable energy sources

Recommended Resources

• NCERT Textbook: Focus on "In-text Questions" and chapter summaries
• Oswaal Question Banks: For previous years’ paper patterns
• Digraj Singh Rajput YouTube Channel: For conceptual clarity

Master these questions, and you’ll cover 70% of the likely exam content. Which topic do you find most challenging? Share below, and I’ll suggest specific study techniques!