This quiz works best with JavaScript enabled. Home > Cbse > Class 7 > Geography > Environment > Class 7 Geography Chapter 1 Environment – Quiz 2 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 Geography Chapter 1 Environment Quiz 2 (60 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. In the ..... climate zone the average temperature of the warmest month is below 10 degrees Celsius. A) Polar. B) Temperate. C) Tropical. D) None of the above. Show Answer Correct Answer: A) Polar. 2. Who composed the Earth Anthem? A) Pablo Casals. B) U Thant. C) Abhay K. D) W.H. Auden. Show Answer Correct Answer: C) Abhay K. 3. How can we help air pollution? A) Spraying chemicals into the air. B) Walking or riding your bike instead of driving. C) Driving cars everywhere. D) By burning trash. Show Answer Correct Answer: B) Walking or riding your bike instead of driving. 4. Discuss how legal regulations impact business practices. A) Legal regulations are solely focused on employee rights. B) Legal regulations only benefit large corporations. C) Legal regulations impact business practices by enforcing compliance, shaping operational strategies, and influencing costs and market competitiveness. D) Legal regulations have no effect on business practices. Show Answer Correct Answer: C) Legal regulations impact business practices by enforcing compliance, shaping operational strategies, and influencing costs and market competitiveness. 5. There are three large nutrients in the soil? A) Boron, zinc, manganese. B) Carbon, oxygen, water. C) Copper, cadmium, carbon. D) Potassium, phosphorus, nitrogen. Show Answer Correct Answer: D) Potassium, phosphorus, nitrogen. 6. Which is not a natural ecosystems? A) Desert. B) Aquarium. C) Forest. D) None of the above. Show Answer Correct Answer: B) Aquarium. 7. ..... can make their own food A) Heterotrophs. B) Animals. C) Decomposersers. D) Autotrophs. Show Answer Correct Answer: D) Autotrophs. 8. Grouping of materials having similar properties is known as A) Classification. B) Sublimation. C) Dissolution. D) Division. Show Answer Correct Answer: A) Classification. 9. Why is Van Mahotsav celebrated? A) To save water. B) To save animals. C) To save environment. D) To save girl child. Show Answer Correct Answer: C) To save environment. 10. Technological environment includes: A) Advances in production technology. B) Advances in information technology. C) Popularity of e-banking. D) All of the above. Show Answer Correct Answer: D) All of the above. 11. Which of the following is not a feature of planning? A) Planning is futuristic. B) Planning is pervasive. C) Planning establishes standards for controlling. D) Planning focuses on achieving objectives. Show Answer Correct Answer: C) Planning establishes standards for controlling. 12. Herbivores ..... prepare their own food. A) Cannot. B) Can. C) All the above. D) None of the above. Show Answer Correct Answer: A) Cannot. 13. The film 'Happy Feet' features a species of penguins that inhabit the continent of Antarctica. Name this species of penguin. A) Emperor Penguin. B) King Penguin. C) Gentoo Penguin. D) Little blue penguin. Show Answer Correct Answer: A) Emperor Penguin. 14. Corals are animals. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 15. Does water pollution kill marine animals? A) Yes. B) No. C) Maybe. D) None of the above. Show Answer Correct Answer: A) Yes. 16. An organism that had 4 legs, clawed feet, and ate bugs and mice, lived in which type of environment? A) Land. B) Snowy. C) Ocean. D) Rainy. Show Answer Correct Answer: A) Land. 17. Which is an example of a macro economic factor? A) Interest rates. B) Research and development. C) Climate change. D) None of the above. Show Answer Correct Answer: A) Interest rates. 18. THE GREEK WORD LITHOS MEANING A) STONE. B) WATER. C) AIR. D) ALL OF THE ABOVE. Show Answer Correct Answer: A) STONE. 19. I am sitting in traffic and see exhaust coming from the cars around me. What type of pollution am I seeing? A) Air pollution. B) Water pollution. C) Land pollution. D) Noise pollution. Show Answer Correct Answer: A) Air pollution. 20. What is the main cause of acid rain? A) Methane. B) Ozone. C) Carbon Dioxide. D) Sulfur Dioxide. Show Answer Correct Answer: D) Sulfur Dioxide. 21. Which is an effect of deforestation? A) An increased number of animal species due to the land that has been cleared. B) A decrease in the number of floods since there are less trees to trap rainfall. C) An increased amount of soil erosion and poor soil quality due to a lack of roots and nutrients. D) A larger variety of agricultural products since there are less trees to take out nutrients in the soil. Show Answer Correct Answer: C) An increased amount of soil erosion and poor soil quality due to a lack of roots and nutrients. 22. What is an example of a biotic factor in an ecosystem? A) Temperature. B) Amount of sunlight. C) Soil pH. D) Predation. Show Answer Correct Answer: D) Predation. 23. Don't ..... the environment, please use rubbish bin. A) Recycle. B) Save. C) Pollute. D) Clean. Show Answer Correct Answer: C) Pollute. 24. What type of pollution is caused by washing clothes in river? A) Water. B) Noise. C) Soil. D) Air. Show Answer Correct Answer: A) Water. 25. If you are caught in a rip current, what do you do? A) Hope for rescue. B) Swim against it until you are back on the beach. C) Swim parallel to shore until you escape the current. D) Give up. Show Answer Correct Answer: C) Swim parallel to shore until you escape the current. 26. Who is is not a component of human environment A) Land. B) Religion. C) Community. D) Mountain. Show Answer Correct Answer: A) Land. 27. Primary succession occurs in an area that has: A) Soil. B) No soil. C) Some soil. D) None of these. Show Answer Correct Answer: B) No soil. 28. Growing of trees is called ..... A) Afforestation. B) Deforestation. C) Recycling. D) None of the above. Show Answer Correct Answer: A) Afforestation. 29. A major dairy exporter A) Thailand. B) India. C) Belgium. D) Chad. Show Answer Correct Answer: C) Belgium. 30. Which one of the following trees is considered to be an environmenal hazard A) Acacia. B) Infrared radiation. C) Eucalyptus. D) Neem. Show Answer Correct Answer: C) Eucalyptus. 31. What is the main role of the ionosphere in the atmosphere? A) Absorption of cosmic rays. B) Formation of clouds. C) Protection from UV radiation. D) Weather regulation. Show Answer Correct Answer: A) Absorption of cosmic rays. 32. Why do people modify the environment? A) To have some fun. B) To meet their needs. C) To make Earth beautiful. D) To allow cattle to graze. Show Answer Correct Answer: B) To meet their needs. 33. How will trees help us? A) By helping us breath. B) By giving us oxygen. C) By keeping us healthy. D) All of the above. Show Answer Correct Answer: D) All of the above. 34. Which of the following DOES NOT complete the sentence?Global warming causes ..... A) Melting ice caps. B) Heavy traffic. C) Climate change. D) Rising sea levels. Show Answer Correct Answer: B) Heavy traffic. 35. Which of the following is NOT an example of a renewable resource? A) Fish. B) Water. C) Wind. D) Coal. Show Answer Correct Answer: D) Coal. 36. Alexander Fleming discovered ..... A) Television. B) Penicillin. C) Bulb. D) Radium. Show Answer Correct Answer: B) Penicillin. 37. Global warming is caused by A) CO$_{2}$. B) O$_{2}$. C) H$_{2}$. D) H$_{2}$O. Show Answer Correct Answer: A) CO$_{2}$. 38. Ozone is made up of A) Three atoms of oxygen. B) Two. C) Ten. D) None of the above. Show Answer Correct Answer: A) Three atoms of oxygen. 39. Human beings interact with environment through the ..... A) Physical environment. B) Ecosystem. C) Habitat. D) Human-made environment. Show Answer Correct Answer: D) Human-made environment. 40. Dolphins and sharks live in the ..... A) Tundra. B) Ocean. C) Rainforest. D) Wetlands. Show Answer Correct Answer: B) Ocean. 41. Which of the following does not characterize the business environment? A) Employees. B) Uncertainty. C) Complexity. D) Relativity. Show Answer Correct Answer: A) Employees. 42. The domain of water is referred to as ..... A) Hydrosphere. B) Atmosphere. C) Lithosphere. D) None of the above. Show Answer Correct Answer: A) Hydrosphere. 43. Which of the follow shows the flow of energy in a ecosystem? A) Food chain. B) Organism path. C) The sun. D) Producers. Show Answer Correct Answer: A) Food chain. 44. Soil, water, air, nutrients, and sunlight are needed by all- A) Fish. B) Insects. C) Birds. D) Plants. Show Answer Correct Answer: D) Plants. 45. The opposite of flood is called A) Drought. B) Starvation. C) Shortage. D) Pollution. Show Answer Correct Answer: A) Drought. 46. How do you save electricity in your classroom? A) Switch on and off multiple times until it is broken. B) Pour water on the switch. C) Switch off the fan and lights before going out of the classroom. D) None of the above. Show Answer Correct Answer: C) Switch off the fan and lights before going out of the classroom. 47. Why do some people wear long robes in deserts? A) It keeps them warm. B) It keeps their skin from drying out. C) It's the best way to farm. D) It keeps their skin dry. Show Answer Correct Answer: B) It keeps their skin from drying out. 48. How many type/s of wastes are there? A) Three. B) Two. C) Four. D) One. Show Answer Correct Answer: B) Two. 49. Very little rainfall, hot weather, and cracked grounddescribe which change to an environment? A) Volcanic erruption. B) Landslide. C) Drought. D) Flood. Show Answer Correct Answer: C) Drought. 50. The process of change of state of water to water vapour is called ..... A) Evaporation. B) Condensation. C) Melting. D) Raining. Show Answer Correct Answer: A) Evaporation. 51. Anything that helps an animal survive in its environment. A) Counter-shading. B) Adaptation. C) Camouflage. D) Mimicry. Show Answer Correct Answer: B) Adaptation. 52. Building dams, plowing and irrigating fields, and digging mines are examples of ..... A) Modifying. B) Adapting. C) All the above. D) None of the above. Show Answer Correct Answer: A) Modifying. 53. Which of the following is a renewable source of energy? A) Coal B) Solar C) Natural Gas A) Oil. B) Wind. C) Solar. D) Nuclear. Show Answer Correct Answer: C) Solar. 54. The production of light by living beings is known as A) Bio-luminescence. B) Bio-lighting. C) Bio-fluorescence. D) None of the above. Show Answer Correct Answer: A) Bio-luminescence. 55. If a patient suffers from dehydration he/she should be given plenty of ..... A) Fruits. B) Vegetables. C) Fluid and ORS. D) None of the above. Show Answer Correct Answer: C) Fluid and ORS. 56. What is the trade in which goods are exchanged without the use of money? A) Barter system. B) Eco system. C) Export trade. D) Commercial trade. Show Answer Correct Answer: A) Barter system. 57. Economic is ..... A) Human made environment. B) Human environment. C) Natural environment. D) None of the above. Show Answer Correct Answer: B) Human environment. 58. Involving many carefully arranged parts or details, detailed and complicated in design and planning A) Identify. B) Describe. C) Explain. D) Elaborate. Show Answer Correct Answer: D) Elaborate. 59. Which of the following is not a part of socio-cultural environment A) Factories. B) Music. C) Educatioin. D) Religion. Show Answer Correct Answer: A) Factories. 60. THE WORD ENVIRONMENT DRIVED IN FRENCH WORD A) ENCOMPASSES. B) ENVIRONER. C) PHYSICAL. D) TREES. Show Answer Correct Answer: B) ENVIRONER. ← PreviousNext →Related QuizzesGeography QuizzesClass 7 QuizzesClass 7 Geography Chapter 1 Environment Quiz 1Class 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 8Class 7 Geography Chapter 1 Environment Quiz 9 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books