Important Question Answers for the Class 9-Social Science Chapter 3- Atmosphere and Climate ***************************** Very Short Answer Type Questions: 1. Which layer of the atmosphere contains the ozone layer? Answer: The stratosphere contains the ozone layer. 2. Name the gas that makes up the highest percentage of the atmosphere. Answer: Nitrogen makes up the highest percentage of the atmosphere. 3. Which element of weather is measured using a barometer? Answer: A barometer is used to measure atmospheric pressure . 4. What is the normal duration of the southwest monsoon in India? Answer: The southwest monsoon usually lasts from June to September . 5. Which season in India is known as the “hot weather season”? Answer: The summer season is known as the hot weather season. 6. Name the process by which water vapour turns into clouds. Answer: The process is called condensation . 7. What term is...
Exercise questions for Chapter 9-Understanding Democracy-Class 9 for Subject Social Science ********************************* A. Multiple Choice Questions (MCQs) 1. The word 'Democracy' is derived from the Greek word: Answer: (b) Demokratia 2. Who defined democracy as "the government of the people, by the people, for the people"? Answer: (c) Abraham Lincoln 3. In a democracy, the final decision-making power must rest with: Answer: (c) Elected representatives 4. In a parliamentary system, the real executive head of the government is the: Answer: (c) Prime Minister 5. Which of the following is a major challenge faced by democracy? Answer: (c) Growing economic inequality 6. Which type of democracy is depicted in the given image? Answer: (d) Representative 7. Which of the following statements is correct regarding democracy? Answer: (c) It protects the interests of both majority and minority. 8. Consider the given statement and choose the correct option. Stat...