Unit – I Environment and climate change
1.1 Environment and its components, Types of Environments, Need of environmental studies
1.2 Environmental Issues- Climate change, Global warming, Acid rain, Ozone layer depletion, nuclear accidents. Effect of population growth and industrialization
1.3 Concept of 5R, Individuals’ participation in i)5R policy, ii) segregation of waste, and iii)creating manure from domestic waste
1.4 Impact of Climate change, Factors contributing to climate change, Concept of Sustainable development, Sustainable development Goals (SDGs), Action Plan on Climate Change in Indian perspectives
1.5 Zero Carbon footprint for sustainable development, (IKS-Enviornment conservation in vedic and pre-vedic India)
SET 4
#1. In Vedic culture, the environment was considered as:
#2. Which Indian scripture mentions environmental conservation?
#3. Which country is the largest emitter of greenhouse gases?
#4. Which of the following is a renewable source of energy?
#5. Which organization is responsible for climate change research?
#6. Which gas is primarily responsible for global warming?
#7. Which of the following is NOT part of the 5R policy?
#8. What is the best way to manage biodegradable kitchen waste?
#9. What does “Zero Carbon Footprint” mean?
#10. Which ancient Indian practice promoted environmental conservation?
#11. Which human activity is a major cause of global warming?
#12. Which of the following is a key principle of the 5R policy?
#13. What is the primary component of the Earth’s atmosphere?
#14. Which of the following is a biotic component of the ecosystem?
#15. The term “sustainable development” means:
#16. Which of the following is a renewable resource?
#17. The layer of the atmosphere that contains the ozone layer is:
#18. Which of the following is NOT a component of the environment?
#19. The term “ecology” refers to the study of:
#20. Which of the following is an example of an abiotic component of an ecosystem?
#21. The process of energy flow in an ecosystem follows which sequence?
#22. The major cause of acid rain is:
#23. The greenhouse gas responsible for the highest percentage of global warming is:
#24. The phenomenon of increased temperature on Earth due to trapped heat is known as:
#25. The protocol signed to control the emission of greenhouse gases is:
#26. The main cause of water pollution is:
#27. Eutrophication is caused by an excess of:
#28. Which of the following is a major water pollutant?
#29. The biochemical oxygen demand (BOD) of clean water is typically:
#30. The main goal of wastewater treatment is to remove:
#31. Which of the following contributes to soil pollution?
#32. A major source of land pollution is:
#33. Biodegradable waste includes:
#34. The 3Rs in waste management stand for:
#35. The process of composting is a form of:
#36. The Montreal Protocol aims to control substances that deplete:
#37. The Air (Prevention and Control of Pollution) Act was enacted in India in:
#38. Which Indian Act is related to the conservation of forests?
#39. The main objective of the Environment Protection Act, 1986 is:
#40. The organization responsible for climate change assessment at a global level is:
#41. The environment that consists of all living organisms is called:
#42. Which of the following is an example of an abiotic component?
#43. The man-made environment includes which of the following?
#44. Which type of environment is influenced by human activities?
#45. The environment that includes air, water, land, and climate is called:
#46. Which of the following is an example of a social environment?
#47. The interaction between living organisms and their surroundings is studied under:
#48. Which type of environment is directly affected by pollution?
#49. The biosphere includes which type of environment?
#50. Which of the following is NOT a major consequence of climate change?
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