This quiz works best with JavaScript enabled. Home > Cbse > Class 7 > Geography > Environment > Class 7 Geography Chapter 1 Environment – Quiz 11 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 Geography Chapter 1 Environment Quiz 11 (60 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. To keep our house clean we need ..... A) Electricity service. B) Toys. C) Cleaning tools. D) None of the above. Show Answer Correct Answer: C) Cleaning tools. 2. ..... It may dry up and disappear but germs remain and pollute the soil. A) Composting. B) Spitting. C) Soil. D) None. Show Answer Correct Answer: B) Spitting. 3. Lithosphere is the domain that provides us forests, grasslands, land and human settlement which is a source of ..... wealth A) Creatures. B) Animal. C) Mineral. D) Plant. Show Answer Correct Answer: C) Mineral. 4. A country with a insular location is ..... A) Poland. B) Germany. C) United Kingdom. D) Nepal. E) Chad. Show Answer Correct Answer: C) United Kingdom. 5. Which is an environmental management system? A) OHSAS 18001:2008. B) ISO 22001. C) ISO 9001:2015. D) ISO 14001:2015. Show Answer Correct Answer: D) ISO 14001:2015. 6. Which is a wrong statement in order to save our environment. A) Use public transport. B) Plant tress. C) Walk or ride a bicycle for short distances. D) Cut trees. Show Answer Correct Answer: D) Cut trees. 7. What are renewable energy sources? A) Energy sources that are newly found. B) Energy sources that are used over again. C) Energy sources that are scarce. D) Energy sources that are naturally replaced. Show Answer Correct Answer: D) Energy sources that are naturally replaced. 8. What is the solid crust of the earth called- A) Atmosphere. B) Lithosphere. C) Crust. D) Alll of these. Show Answer Correct Answer: B) Lithosphere. 9. Air contains the substances. Tick the correct option A) Oxygen. B) Nitrogen. C) Carbon dioxide. D) Other gases. E) All of the above. Show Answer Correct Answer: E) All of the above. 10. Man-made beach protective structures can have bigger coastal effects than designed for. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 11. Abiotic resoures are composed of the A) Living thing. B) Non living thing. C) All the above. D) None of the above. Show Answer Correct Answer: B) Non living thing. 12. Which of the following is the definition of ecological balance A) The climate which never change. B) The environment is not same every where. C) A proper intraction aur or balance between the the human environment it is is quiet necessary e for the formation of of favourable conditions for for the survival of of man such a a balance is is termed as the the ecological balance. D) None of the above. Show Answer Correct Answer: C) A proper intraction aur or balance between the the human environment it is is quiet necessary e for the formation of of favourable conditions for for the survival of of man such a a balance is is termed as the the ecological balance. 13. The three components of physical environment: A) Lithosphere, hydrosphere, atmosphere. B) Magnetosphere, asthenosphere, chromospheres. C) Troposphere, rhizosphere, photosphere. D) Biosphere, microsphere, lithosphere. Show Answer Correct Answer: A) Lithosphere, hydrosphere, atmosphere. 14. The Earth is able to pull or attract everything around towards itself because of its A) Gravitational force. B) Magnetic force. C) Attraction force. D) Electromagnetic force. Show Answer Correct Answer: A) Gravitational force. 15. What do plant and animal kingdom make together? A) Biosphere. B) Hydrosphere. C) Atmosphere. D) All of these. Show Answer Correct Answer: A) Biosphere. 16. How many trees are planted everyday A) 5 million. B) 89, 769. C) 1000. D) 7 lakh. Show Answer Correct Answer: A) 5 million. 17. Which animals have become extinct due to human's behaviour? A) Blue whale. B) Wolf. C) Sea mink. D) Elephant. Show Answer Correct Answer: C) Sea mink. 18. The total amount of greenhouse gases released by a person, family, building, organization, or company each year is ..... A) Carbon footprint. B) CFC. C) Pollution. D) Carbon cycle. Show Answer Correct Answer: A) Carbon footprint. 19. Earth Day is the one and only day during the year that you should care about the environment and act to protect it. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 20. The most important reason towards environmental issues include ..... A) Changes in ecosystem. B) Environmental changes. C) Loss of habitat. D) Pollution. Show Answer Correct Answer: D) Pollution. 21. Which one is made of GLASS? A) Bottle caps. B) Scissors. C) Notebook. D) Bins. Show Answer Correct Answer: D) Bins. 22. An ecosystem consists of- A) Biotic and Abiotic components. B) Only Biotic components. C) Only Abiotic components. D) None of the above. Show Answer Correct Answer: A) Biotic and Abiotic components. 23. We get silk from the ..... A) Silkworm. B) Leaves. C) Cloth. D) None of the above. Show Answer Correct Answer: A) Silkworm. 24. Name the animal that first went into space in a space craft. A) Cat. B) Dog. C) Goat. D) None of the above. Show Answer Correct Answer: B) Dog. 25. Considering the nationwide lockdown amid COVID-19 pandemic, ICICI has launched mobile ATM facility to let people stay safe at their homes. Which importance of business environment is highlighted here? A) Helps in adapting with the rapid changes. B) Helps in identifying early threat signals. C) Helps in getting first mover advantage. D) Helps in tapping resources. Show Answer Correct Answer: A) Helps in adapting with the rapid changes. 26. What is caused by greenhouse effect? A) Earth's temperature increases. B) Earth temperature decreases. C) Glaciers melt. D) None of them. Show Answer Correct Answer: A) Earth's temperature increases. 27. To use old items to make new ones A) Pollution. B) Recycle. C) Reduce. D) Reuse. Show Answer Correct Answer: B) Recycle. 28. When is the World Environment Day celebrated every year? A) 26th January. B) 25th December. C) 15th June. D) 5th June. Show Answer Correct Answer: D) 5th June. 29. Which one of these is a biotic element? A) Bacteria. B) Air. C) Water. D) Light. Show Answer Correct Answer: A) Bacteria. 30. With the introduction of Photostat Machines in the market, the carbon paper industry was adversely affected. Which component of environment was responsible for it? A) Economic. B) Political. C) Technological. D) All of the Above. Show Answer Correct Answer: C) Technological. 31. The surroundings or conditions in which a person, animal, or plant lives or operates. A) Region. B) Climate. C) Predict. D) Environment. Show Answer Correct Answer: D) Environment. 32. Organisational culture is ..... A) The structure of the organisation-break down of roles and responsibilities. B) The shared values, beliefs, expectations and attitudes of the people within the organisation (management and staff). C) All the above. D) None of the above. Show Answer Correct Answer: B) The shared values, beliefs, expectations and attitudes of the people within the organisation (management and staff). 33. Which of these is not an example of hazardous waste? A) Biodegradable waste. B) Corrosive waste. C) Radioactive waste. D) Ignitable waste. Show Answer Correct Answer: A) Biodegradable waste. 34. We carry umbrella during ..... A) Rain. B) Winter. C) Autumn. D) None of the above. Show Answer Correct Answer: A) Rain. 35. The major source of carbondioxide emissions by humans is A) Respiration. B) Burning fossil fuels. C) Cutting down trees. D) Eating food. Show Answer Correct Answer: B) Burning fossil fuels. 36. Which of the following is not provided by the environment to living organisms? A) Food. B) Shelter. C) Air. D) Water. Show Answer Correct Answer: B) Shelter. 37. Harmful chemicals are left in the soil by A) Domestic waste. B) Defecation. C) Industrial and agricultural wastes. D) Spitting. Show Answer Correct Answer: C) Industrial and agricultural wastes. 38. Environer means ..... A) Motherhood. B) Childhood. C) Neighbourhood. D) None of the above. Show Answer Correct Answer: C) Neighbourhood. 39. Suggestion slides are about for which suggestion? A) What kind of best they will do for the environment. B) How strong will they be?. C) All the above. D) None of the above. Show Answer Correct Answer: A) What kind of best they will do for the environment. 40. What is the original source of almost all energy in most ecosystems? A) Water. B) Sunlight. C) Carbon. D) Carbohydrates. Show Answer Correct Answer: B) Sunlight. 41. If population growth occurs in an area that depends on farming, what might be a direct result? A) Mining for minerals in the area will decrease. B) Air pollution from farm equipment will increase. C) Deforestation will occur to clear land for additional farms. D) The area will also see an increase in industrial productivity. Show Answer Correct Answer: C) Deforestation will occur to clear land for additional farms. 42. Question-1. The word environment originated from which language? A) Greek. B) Greek. C) Latin. D) French. Show Answer Correct Answer: D) French. 43. This can be eaten raw A) Carrot. B) Cauliflower. C) Brinjal. D) None of the above. Show Answer Correct Answer: A) Carrot. 44. The idea for Earth Day came from Gaylord Nelson A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 45. It is consist of all the physical things created by humans, such as houses, factories, farms, and transport networks. A) Natural environment. B) Physical environment. C) Socio-cultural environment. D) Built environment. Show Answer Correct Answer: D) Built environment. 46. Following is (are) the consumer(s) A) Omnivore. B) Scavenger. C) Decomposersers. D) All of the above. Show Answer Correct Answer: D) All of the above. 47. Which is the life support system among the following? A) Transportation. B) Television. C) Environment. D) Music system. Show Answer Correct Answer: C) Environment. 48. A student can help a plant grow by- A) Giving it salt. B) Putting it in a jar. C) Watering the soil. D) Cutting the roots. Show Answer Correct Answer: C) Watering the soil. 49. What is the official name of World Environment Day? A) United Nations World Environment Day. B) ECO Day. C) World Environment and Biodiversity Day. D) World Environment Day. Show Answer Correct Answer: A) United Nations World Environment Day. 50. Rainbow has ..... colours A) 7. B) 8. C) 12. D) None of the above. Show Answer Correct Answer: A) 7. 51. How could someone in the mountains modify their environment? A) Carve a road into a hilliside. B) Lift homes to avoid a flood. C) Build flat roofs to avoid the heat. D) Plant crops in open grassy fields. Show Answer Correct Answer: A) Carve a road into a hilliside. 52. The narrow zone of the earth where land, water and air interact with each other to support life is called A) Atmosphere. B) Lithosphere. C) Hydrosphere. D) Biosphere. Show Answer Correct Answer: D) Biosphere. 53. Which among the following is a type of pollution? A) Air Pollution. B) Soil Pollution. C) Water Pollution. D) All of these. Show Answer Correct Answer: D) All of these. 54. Which of the following organisms is considered a decomposer? A) Snakes. B) Vultures. C) Grasses. D) Worms. Show Answer Correct Answer: D) Worms. 55. Unpleasant conditions caused by too many people or things being in the same place A) Extinct. B) Contaminate. C) Overcrowding. D) None of the above. Show Answer Correct Answer: C) Overcrowding. 56. In India, Liberalization & privatization began from ..... A) 1950. B) 1981. C) 1991. D) 1971. Show Answer Correct Answer: C) 1991. 57. Identify the disease caused by Air Pollution. A) Loss of hearing. B) Cholera. C) Dengue. D) Asthma. Show Answer Correct Answer: D) Asthma. 58. Materials found in the earth that people need and value A) Resources. B) Climate. C) Environment. D) Regions. Show Answer Correct Answer: A) Resources. 59. Education is a part of ..... component of environment A) Natural. B) Human. C) Human-made. D) None of the above. Show Answer Correct Answer: B) Human. 60. Green plants are A) Consumers. B) Decomposersers. C) Producers. D) All of these. Show Answer Correct Answer: C) Producers. ← PreviousNext →Related QuizzesGeography QuizzesClass 7 QuizzesClass 7 Geography Chapter 1 Environment Quiz 1Class 7 Geography Chapter 1 Environment Quiz 2Class 7 Geography Chapter 1 Environment Quiz 3Class 7 Geography Chapter 1 Environment Quiz 4Class 7 Geography Chapter 1 Environment Quiz 5Class 7 Geography Chapter 1 Environment Quiz 6Class 7 Geography Chapter 1 Environment Quiz 7Class 7 Geography Chapter 1 Environment Quiz 8 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books