CBSE English Medium Class 9

CBSE English Medium Class 9, Class 9th English Medium SST Important QAs

Class 9th History The French Revolution Important QAs

Part A – MCQs (20 Questions) Q1. When did the French Revolution begin?a) 1789b) 1776c) 1799d) 1804Answer: a) 1789 Q2. Who formed the First Estate in France?a) Clergyb) Nobilityc) Peasantsd) Middle ClassAnswer: a) Clergy Q3. The Bastille was a symbol of –a) Libertyb) Royal Despotismc) Democracyd) EqualityAnswer: b) Royal Despotism Q4. Louis XVI was executed […]

CBSE English Medium Class 9, Class 9th English Medium SST Case Study

Class 9th Economics Food Security in India Case Study

Case Study 1 Food security means ensuring availability, accessibility, and affordability of food for all people at all times. In India, food security is necessary because a large section of the population is poor and cannot afford nutritious food. The buffer stock and Public Distribution System (PDS) play a key role in maintaining food security.

CBSE English Medium Class 9, Class 9th English Medium SST Case Study

Class 9th Economics People as Resource Case Study

Case Study 1 Human beings, when educated and healthy, become assets for the country rather than liabilities. Investment in education, training, and healthcare improves productivity and skills. This process of treating humans as assets is called human resource development. An uneducated and unhealthy population, on the other hand, is a liability. Questions: Answers: Case Study

CBSE English Medium Class 9, Class 9th English Medium SST Case Study

Class 9th Economics The Story of Village Palampur Case Study

Case Study 1 Palampur is a well-connected village in western Uttar Pradesh. The village has about 450 families belonging to different castes. Most of the houses are made of brick and have electricity. The main occupation of people is farming, while some are also involved in dairy, small-scale manufacturing, transport, and shopkeeping. Farming is the

CBSE English Medium Class 9, Class 9th English Medium SST Case Study

Class 9th Political Science Electoral Politics Case Study

Case Study 1 Democratic elections allow citizens to choose their representatives. In India, regular elections are held at national, state, and local levels. The principle of universal adult franchise gives every citizen above 18 years the right to vote, making the process inclusive and participatory. Questions & Answers: Case Study 2 India conducts Lok Sabha

CBSE English Medium Class 9, Class 9th English Medium SST Case Study

Class 9th Political Science What is Democracy? Why Democracy? Case Study

Case Study 1 Democracy is a system of government where rulers are elected by the people. The final decision-making power must rest with those elected by the people. In contrast, in a monarchy, power is inherited, and in a dictatorship, rulers are not answerable to citizens. Democracy ensures accountability, which is missing in non-democratic forms

CBSE English Medium Class 9, Class 9th English Medium SST Case Study

Class 9th Geography Natural Vegetation and Wildlife Case Study

Case Study 1 India has a rich diversity of natural vegetation due to its varied climate, topography, and soil types. Tropical evergreen forests are found in regions with heavy rainfall like the Western Ghats, Andaman & Nicobar Islands, and northeastern states. These forests remain green throughout the year, have dense tree cover, and provide valuable

CBSE English Medium Class 9, Class 9th English Medium SST Case Study

Class 9th Geography Climate Case Study

Case Study 1 India experiences a diverse climate because of its vast size, varied relief, and location between 8Β°4β€² N and 37Β°6β€² N latitude. It lies in the tropical and subtropical zones. While southern India has a tropical climate, the northern regions experience temperate and alpine conditions in the Himalayas. This diversity influences agriculture, vegetation,

CBSE English Medium Class 9, Class 9th English Medium SST Case Study

Class 9th Geography Drainage Case Study

Case Study 1 India has a vast and complex river system, with rivers classified broadly into Himalayan (or perennial) and Peninsular (or seasonal) rivers. Himalayan rivers like the Ganga, Yamuna, and Brahmaputra originate from glaciers in the Himalayas. They have a long course, are perennial, and provide fertile alluvial plains that support agriculture, settlements, and

CBSE English Medium Class 9, Class 9th English Medium SST Case Study

Class 9th Geography India – Size and Location Case Study

Case Study 1 India is the seventh largest country in the world, covering an area of about 32,87,263 sq. km. It lies entirely in the Northern Hemisphere between 8Β°4β€² N to 37Β°6β€² N latitude and 68Β°7β€² E to 97Β°25β€² E longitude. Its vast size gives India diverse climatic conditions, varied landscapes, and a wide range

CBSE English Medium Class 9, Class 9th English Medium SST Case Study

Class 9th History Pastoralists in the Modern World Case Study

Case Study 1 Pastoralists were communities whose main occupation was rearing animals. They lived in regions unsuitable for cultivation, such as deserts, mountains, and grasslands. Their movements were seasonal, following pastures and water sources. Colonial governments often viewed them as backward or unproductive, ignoring their knowledge of local ecosystems. Questions & Answers: Case Study 2

CBSE English Medium Class 9, Class 9th English Medium SST Case Study

Class 9th History Forest, Society and Colonialism Case Study

Case Study 1 During the colonial period, forests in India were heavily exploited for timber, fuel, and commercial purposes. British policies classified forests as state property and restricted local communities’ traditional rights. Villagers who depended on forests for grazing, fuelwood, and minor forest produce faced displacement and loss of livelihood. Questions & Answers: Case Study

CBSE English Medium Class 9, Class 9th English Medium SST Case Study

Class 9th History Nazism and the Rise of Hitler Case Study

Case Study 1 After World War I, Germany faced political instability, economic crisis, and humiliation due to the Treaty of Versailles (1919). Reparations, loss of territories, and national humiliation created anger and resentment among Germans. This environment provided fertile ground for extremist political movements, including the rise of the Nazi Party. Questions & Answers: Case

CBSE English Medium Class 9, Class 9th English Medium SST Case Study

Class 9th History Socialism in Europe and the Russian Revolution Case Study

Case Study 1 In the 19th century, industrialization in Europe led to the growth of factories, urbanization, and exploitation of workers. The working class faced long hours, low wages, and poor living conditions. These inequalities inspired the ideas of socialism, emphasizing collective ownership, social justice, and equitable distribution of wealth. Questions & Answers: Case Study

CBSE English Medium Class 9, Class 9th English Medium SST Notes

Class 9th History Forest Society and Colonialism Notes

1. Why Deforestation? 1.1 Meaning of Deforestation Deforestation refers to the permanent destruction of forests to make the land available for other uses such as cultivation, mining, plantations, or construction. During the 19th and early 20th centuries, India witnessed massive deforestation due to British policies. 1.2 Causes of Deforestation in Colonial India 2. Forest Management

CBSE English Medium Class 9, Class 9th English Medium SST Notes

Class 9th History Socialism in Europe and the Russian Revolution Notes

1. The Age of Social Change 1.1 European Society Before the Revolution 1.2 Liberalism 1.3 Radicalism 1.4 Conservatism 2. The Coming of Socialism to Europe 2.1 Early Socialism 2.2 Karl Marx and Scientific Socialism 2.3 Socialist Parties in Europe 3. The Russian Empire in 1914 3.1 The Tsarist Autocracy 3.2 Social Structure 3.3 Conditions of

CBSE English Medium Class 9, Class 9th English Medium Science Important QAs

Class 9th Science Improvement in Food Resources Important QAs

πŸ”Ή Very Short Answer (1 mark) Q1. What is agriculture?Ans. Cultivation of crops and rearing of animals for food and other products. Q2. Define horticulture.Ans. Science of growing fruits, vegetables, flowers, and ornamental plants. Q3. What is pisciculture?Ans. Rearing and breeding of fish commercially. Q4. What is sericulture?Ans. Cultivation of silk-producing silkworms. Q5. Define crop

CBSE English Medium Class 9, Class 9th English Medium Science Important QAs

Class 9th Science Tissues Important QAs

πŸ”Ή Very Short Answer (1 mark) Q1. What is a tissue?Ans. A group of similar cells performing a specific function. Q2. Who coined the term β€œtissue”?Ans. Bichat. Q3. How many types of plant tissues are there?Ans. Two – Meristematic and Permanent. Q4. What are meristematic tissues?Ans. Actively dividing cells in plants responsible for growth. Q5.

CBSE English Medium Class 9, Class 9th English Medium Science Important QAs

Class 9th Science Cell Important QAs

πŸ”Ή Very Short Answer (1 mark) Q1. Who discovered the cell?Ans. Robert Hooke in 1665. Q2. Who proposed the cell theory?Ans. Schleiden and Schwann. Q3. Who discovered the nucleus?Ans. Robert Brown. Q4. What is the structural and functional unit of life?Ans. Cell. Q5. Name the smallest cell.Ans. Mycoplasma. Q6. Name the largest cell.Ans. Ostrich egg.

CBSE English Medium Class 9, Class 9th English Medium Science Important QAs

Class 9th Science Structure of the Atom Important QAs

πŸ”Ή Very Short Answer Questions (1 mark) Q1. Who discovered the electron?Ans. J.J. Thomson. Q2. Who discovered the proton?Ans. E. Goldstein (discovered canal rays β†’ protons identified). Q3. Who discovered the neutron?Ans. James Chadwick in 1932. Q4. What is the charge on an electron?Ans. –1 (negative). Q5. Name the experiment conducted by Rutherford.Ans. Alpha particle

CBSE English Medium Class 9, Class 9th English Medium Science Important QAs

Class 9th Science Atoms & Molecules Important QAs

πŸ”Ή Very Short Answer Questions (1 mark) Q1. Who was the first to use the term β€˜atom’?Ans. The term β€˜atom’ was first used by the Greek philosopher Democritus. Q2. Who gave the modern atomic theory?Ans. John Dalton. Q3. What is the smallest particle of an element that takes part in a chemical reaction?Ans. Atom. Q4.

CBSE English Medium Class 9, Class 9th English Medium Science Important QAs

Class 9th Science Is matter around us pure? Important QAs

πŸ”Ή Very Short Answer Questions (1 Mark Each) Q1. Define pure substance.Ans. A substance made up of only one kind of particles (atoms or molecules) is called a pure substance. Q2. What is a mixture?Ans. A substance composed of two or more pure substances physically mixed in any proportion. Q3. Give two examples of elements.Ans.

CBSE English Medium Class 9, Class 9th English Medium Science Important QAs

Class 9th Science Exploring Mixtures and Their Separation Important QAs

πŸ”Ή Very Short Answer Questions (1 Mark Each) Q1. Define matter.Ans. Anything that has mass and occupies space is called matter. Q2. Name the three states of matter.Ans. Solid, Liquid and Gas. Q3. What is diffusion?Ans. The intermixing of particles of two substances on their own is called diffusion. Q4. Which state of matter has

CBSE English Medium Class 9, Class 9th English Medium Science Practice Tests with Answers

Class 9th Science Improvement in Food Resources Practice Questions

A. Multiple Choice Questions (20) Q1. The major activities for improving crop yields are:a) Crop variety improvementb) Crop production improvementc) Crop protection managementd) All of these Q2. Which of these is a kharif crop?a) Wheatb) Paddyc) Mustardd) Gram Q3. Wheat and mustard are grown in:a) Winter (Rabi) seasonb) Summer (Kharif) seasonc) Bothd) None Q4. Biofertilizers

CBSE English Medium Class 9, Class 9th English Medium Science Practice Tests with Answers

Class 9th Science Sound Practice Questions

Section A – Multiple Choice Questions (20 Qs) Q1. Sound waves are:a) Longitudinalb) Transversec) Electromagneticd) Both (a) and (b) Q2. The speed of sound in air at 25Β°C is approximately:a) 200 m/sb) 330 m/sc) 1500 m/sd) 3000 m/s Q3. Which of the following media carries sound fastest?a) Airb) Waterc) Irond) Vacuum Q4. Sound cannot travel

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