Important Question Answers for the Class 9-Social Science Chapter 3- The Dynamic Atmosphere and Changing 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....
Exercise Question Answers Chapter 7 – The Gupta Era: An Age of Tireless Creativity Class 7 subject Social Science *************************** 1. Imagine you receive a letter from someone living in the Gupta Empire. The letter starts like this: “Greetings from Pāṭaliputra! Life here is vibrant and full of excitement. Just yesterday, I witnessed …”Complete the letter with a short paragraph (250–300 words) describing life in the Gupta Empire. Answer: “Greetings from Pāṭaliputra! Life here is vibrant and full of excitement. Just yesterday, I witnessed …”** (Complete the letter in points) I witnessed a grand court assembly in the palace of King Chandragupta II. Scholars like Aryabhaṭa and Kālidāsa were honored for their contributions. Merchants from faraway lands like China and Southeast Asia were present. Streets were clean and filled with prosperous traders and citizens. Temples and sculptures are being built with amazing craftsmanship. The king's generosity and ...