This quiz works best with JavaScript enabled. Home > Class 7 > Class 7 Geography Chapter 1 Environment – Quiz 30 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 Geography Chapter 1 Environment Quiz 30 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Here are things that will happen if there's no forest except ..... A) In a few years' time, there might not be any tigers left. B) Some animals may be gone forever very soon. C) We will lose millions of species. D) There won't be any fish left. Show Answer Correct Answer: D) There won't be any fish left. 2. Land is found over the continents and also on the ocean floors, under deep waters. And the Lithosphere is the top, hard, thin, soiled layer of the Earth that contains all the various landforms such as mountains, plains, valleys, and ..... A) Rivers. B) 2lakes. C) Reflector. D) 4plateaus. Show Answer Correct Answer: D) 4plateaus. 3. Which one is ORGANIC TRASH? A) Banana peel. B) Jars. C) Cans. D) Papers. Show Answer Correct Answer: A) Banana peel. 4. Atmosphere is useful to humans in different ways including A) It provides the life giving gas carbon dioxide. B) It doesn't protect us from harmful UV rays. C) It acts as a pillow and keep the earth warm by trapping the heat that radiates from the earth. D) It acts as a blanket and keep the earth warm by trapping the heat that radiates from the earth. Show Answer Correct Answer: D) It acts as a blanket and keep the earth warm by trapping the heat that radiates from the earth. 5. What kind of adaptation does an insect use when blending into its environment? A) Camouflage. B) Instinct. C) Mimicry. D) Hibernation. Show Answer Correct Answer: A) Camouflage. 6. We should say 'no' to plastic. A) Right. B) Wrong. C) All the above. D) None of the above. Show Answer Correct Answer: A) Right. 7. Biotic means A) Environment. B) Living. C) Organism. D) Components. Show Answer Correct Answer: B) Living. 8. What is necessary between Natural and Human Environment? A) Enmity. B) A balance. C) Friendship. D) None of the above. Show Answer Correct Answer: B) A balance. 9. How many species of fishes are there? A) 28, 000. B) 38, 000. C) 18, 000. D) 8, 000. Show Answer Correct Answer: A) 28, 000. 10. The natural environment refers to A) Biotic. B) Abiotic. C) A and B Both. D) None of the above. Show Answer Correct Answer: C) A and B Both. 11. What can you infer about the environments of a fossil that lived in different parts of the world and is no longer found? A) The environments are very likely similar now. B) The environments are unknown now. C) The environments were likely very different in the past. D) The environments were likely similar in the past. Show Answer Correct Answer: D) The environments were likely similar in the past. 12. Planning is a ..... process A) Periodic. B) Continuous. C) Casual. D) Annual. Show Answer Correct Answer: B) Continuous. 13. Which factor has aided the most in creating a global business environment? A) Technology. B) Government. C) Cultural change. D) Exchange rate. Show Answer Correct Answer: A) Technology. 14. How many factors make up the Operating Environment? A) 3. B) 4. C) 5. D) 6. Show Answer Correct Answer: B) 4. 15. Who is the publisher of the book "Down To Earth" ? A) Sundarlal Bahuguna. B) Sunita Narain. C) Vandana Shiva. D) Chandi Prasad Bhatt. Show Answer Correct Answer: B) Sunita Narain. 16. Environment:Frenchword Environer/Environner meaning A) Surroundings. B) Neighborhood. C) Neighbourhood. D) All of these. Show Answer Correct Answer: C) Neighbourhood. 17. Warming of the atmosphere that occurs when certain gases absorb part of the solar radiation reflected by the Earth. It is called ..... A) Acid rain. B) Conservation. C) Greenhouse effect. D) Water pollution. Show Answer Correct Answer: C) Greenhouse effect. 18. Which one of the following is not a threat to environment A) Growing population. B) Growing plants. C) Growing of industries. D) All of these. Show Answer Correct Answer: B) Growing plants. 19. What type of pollution is caused by the Vehicles. A) Air. B) Water. C) Noise. D) Soil. Show Answer Correct Answer: C) Noise. 20. The human environment does not reveal the: A) Activities among human beings. B) Plants and animals that surround the human being. C) Creations among human beings. D) Interactions among human beings. Show Answer Correct Answer: B) Plants and animals that surround the human being. 21. Question-5.What is the hard upper layer of the Earth? A) The natural environment. B) Man-made environment. C) Stroke. D) Bio-bio. Show Answer Correct Answer: C) Stroke. 22. What is photochemical smog? A) Photochemical smog is a type of smog produced when ultraviolet light from the sun. B) Is a type of smog. C) Reacts with nitrogen oxides in the atmosphere. D) None of the above. Show Answer Correct Answer: A) Photochemical smog is a type of smog produced when ultraviolet light from the sun. 23. The thin layer of air that surrounds the earth is ..... A) Hydrosphere. B) Atmosphere. C) Lithosphere. D) Hemisphere. Show Answer Correct Answer: B) Atmosphere. 24. Why were snails with yellow shells more likely to survive in their environment 10 years ago? A) They had more predators. B) They had more prey. C) They weren't surviving better 10 years ago. D) Their environment was different and they could camouflage better. Show Answer Correct Answer: D) Their environment was different and they could camouflage better. 25. To help our environment, you should A) Recycle, remember, and reduce. B) Reduce, reuse, and recycle. C) Reuse, replace, and recycle. D) None of the above. Show Answer Correct Answer: B) Reduce, reuse, and recycle. ← 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 8Class 7 Geography Chapter 1 Environment Quiz 9Class 7 Geography Chapter 1 Environment Quiz 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books