Chapter 5 Environmental pollution 1. What is environmental pollution? Write about different types of pollution. Answer: Environmental pollution is the undesirable […]
Chapter 4 Natural resources 1. What is meant by natural resources? Answer: The welfare and development of human civilization depends largely
Chapter 3 Biodiversity and its conservation 1. Define biodiversity. Answer: This definition is used to describe the number of living things,
Chapter 8 Material Heritage Exercises 1. 1. Answer the following questions. (a) Kamakhya Temple is situated on which hill in
Chapter 6 Society and Social Characteristics Exercises Write down the answers to the following questions: 1. 1. (a) Who is the author
Chapter 7 Itellectual, Cultural and Religious Heritage Exercises 1. 1. (a) What does the word ‘history’ mean? Answer: The word ‘history’
Chapter 6 Society and Social Characteristics Exercises Write down the answers to the following questions: 1. 1. (a) Who is the author
Chapter 5 State and Its Development Exercises Write down the answers to the following questions: 1. 1. (a) Who was the
Chapter 4 Economic Base of Assam Exercises 1. (a) What is Kharif crop? Answer: Kharif crops are paddy, left paddy, cotton, and
