This quiz works best with JavaScript enabled. Home > Class 7 > Class 7 Geography Chapter 1 Environment – Quiz 8 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 Geography Chapter 1 Environment Quiz 8 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Abiotic means A) Living. B) Non-living. C) Animals. D) Plants. Show Answer Correct Answer: B) Non-living. 2. Which force of the earth holds the atmosphere around it? A) Gravitational force. B) Pulling force. C) Pushing force. D) None of the above. Show Answer Correct Answer: A) Gravitational force. 3. Absolute location is also known as ..... location. A) Simple. B) Approximate. C) Exact. D) Graphical. E) Diagrammatic. Show Answer Correct Answer: C) Exact. 4. How are sand dunes formed? A) Animals digging. B) Plants growing. C) Winds blowing. D) Temperatures rising. Show Answer Correct Answer: C) Winds blowing. 5. Domain of water A) Hydrosphere. B) Lithosphere. C) Oceanic crust. D) Biosphere. Show Answer Correct Answer: A) Hydrosphere. 6. Which is the oldest domesticated animal in human culture? A) Cattles. B) Dogs. C) Fishes. D) Birds. Show Answer Correct Answer: A) Cattles. 7. Which one of the following should replace the question mark below?Biotic factors-pine trees, squirrels, bacteriaAbiotic factors-light, water, ? A) Soil. B) Ferns. C) Worms. D) Cacti. Show Answer Correct Answer: A) Soil. 8. TRUE or FALSE:A community includes all abiotic and biotic factors. A) TRUE. B) Judgment. C) All the above. D) None of the above. Show Answer Correct Answer: B) Judgment. 9. Atmosphere protects us from:- A) Insects. B) Harmful rays. C) Aircrafts. D) None of the above. Show Answer Correct Answer: B) Harmful rays. 10. Hetero mean A) Other. B) Product. C) Food self. D) Glucose. Show Answer Correct Answer: A) Other. 11. Which one of the following is NOT a primary layer of the atmosphere? A) Mesosphere. B) .Troposphere. C) .Exosphere. D) .Stratosphere. Show Answer Correct Answer: C) .Exosphere. 12. What is the definition of a trait? A) A description of how something works or why something happens. B) A living thing. C) Something that can be observed about an organism, such as color or size. D) To stay alive. Show Answer Correct Answer: C) Something that can be observed about an organism, such as color or size. 13. Forest communities have a lot of cacti. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 14. Bruntdland Commission submitted it's report in which the concept of Sustainable Development was introduced. The name of report was A) Our Common Earth. B) Our Common Future. C) Mother Earth. D) Our Earth. Show Answer Correct Answer: B) Our Common Future. 15. Where do the food people eat and the clothes they wear come from? A) The government. B) The environment. C) The wind. D) The grocery store. Show Answer Correct Answer: B) The environment. 16. Hen lays ..... A) Fruit. B) Egg. C) Flower. D) None of the above. Show Answer Correct Answer: B) Egg. 17. A trade in which goods are exchanged without the use of money is called A) Ecosystem. B) Barter System. C) Pollution. D) None of the Above. Show Answer Correct Answer: B) Barter System. 18. Which is an example of a biotic factor? A) The sun. B) Water. C) Grass. D) Rocks. Show Answer Correct Answer: C) Grass. 19. A major producer of wool A) USA. B) Australia. C) India. D) Sri Lanka. Show Answer Correct Answer: B) Australia. 20. This primary pollutant creates a reddish brown gas creating photochemical smog and tropospheric ozone. A) Sulfuric acid. B) VOC. C) Nitrogen dioxide. D) Particulate matter. Show Answer Correct Answer: C) Nitrogen dioxide. 21. When a plant is eaten by a caterpillar and the caterpillar is eaten by a frog, the frog belongs to A) Producer. B) Primary consumer. C) Secondary consumer. D) Tertiary consumer. Show Answer Correct Answer: C) Secondary consumer. 22. Meaning of word environer A) Neighbourhood. B) Neighbour. C) Environment. D) None of the above. Show Answer Correct Answer: A) Neighbourhood. 23. Using a fireplace in the mountains is ..... A) Modifying. B) Adapting. C) Switching. D) Sanitizing. Show Answer Correct Answer: B) Adapting. 24. True or false Early Human fulfilled their need by the nature around them? A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 25. Which of the following is a source of air pollution? A) Difficulty in breathing. B) Factories. C) Eye irritation. D) Drinking water. Show Answer Correct Answer: B) Factories. ← PreviousNext →Related 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 9Class 7 Geography Chapter 1 Environment Quiz 10Class 7 Geography Chapter 1 Environment Quiz 11 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books