This quiz works best with JavaScript enabled. Home > Class 7 > Class 7 Science Chapter 12 Forests Our Lifeline – Quiz 50 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 Science Chapter 12 Forests Our Lifeline Quiz 50 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Which of the following describes the Arctic Tundra? A) Cold, dry, treeless region. B) Cold, treeless region with lots of rain. C) Warm rainy region with lots of trees. D) None of the above. Show Answer Correct Answer: A) Cold, dry, treeless region. 2. What could happen to the rainforests if the current rate of deforestation continues? A) They will expand significantly. B) They will remain unchanged. C) They may be gone soon. D) They will become deserts. Show Answer Correct Answer: C) They may be gone soon. 3. Periyar Tiger reserve is located in A) Rajasthan. B) Uttar Pradesh. C) Tamil over the over. D) Kerala. Show Answer Correct Answer: D) Kerala. 4. The animals you find in the deciduous forests are A) Very few animals-often nocturnal. B) Many small mammals, birds, insects, etc. C) Many large mammals. D) Lots of diverse animals. Show Answer Correct Answer: B) Many small mammals, birds, insects, etc. 5. The ..... layer of the forest canopy interceptes the flow of ..... A) Uppermost, Water. B) Uppermost, Raindrops. C) Downmost, Water. D) Downmost, Raindrops. Show Answer Correct Answer: B) Uppermost, Raindrops. 6. What happens when terrestrial forests are destroyed? (1:05) A) Only local communities are affected. B) New forests grow immediately. C) It has no effect on the environment. D) Global efforts come together for repair. Show Answer Correct Answer: D) Global efforts come together for repair. 7. What activities can visitors enjoy in redwood forests? A) Camping and fishing. B) Hiking and birdwatching. C) Rock climbing and kayaking. D) Horseback riding and picnicking. Show Answer Correct Answer: B) Hiking and birdwatching. 8. Do you know APEX LEGENDS? A) Yes. B) No. C) Maybe. D) I don't remember. Show Answer Correct Answer: A) Yes. 9. There is an under layer of soil called ..... which remains frozen all year long. A) Snow. B) Ice. C) Frost. D) Permafrost. Show Answer Correct Answer: D) Permafrost. 10. What is the author's purpose of this text? A) Persuade the reader to save the rainforests. B) Inform the reader on the rainforests. C) Entertain the reader with stories of the rainforests. D) None of the above. Show Answer Correct Answer: A) Persuade the reader to save the rainforests. 11. What are the different horizontal layers found under the canopy? A) Underground. B) Emergent layer. C) Understorey. D) Shrub layer. Show Answer Correct Answer: C) Understorey. 12. According to the rules of Government, when some trees need to be cut, ..... number of trees must be planted. A) Larger. B) Less. C) Same. D) None of the above. Show Answer Correct Answer: A) Larger. 13. How many seasons are there in the Deciduous forest? A) Three. B) Two. C) Four. D) None of the above. Show Answer Correct Answer: C) Four. 14. The average rainfall in tropical forests is A) 100 cm. B) 200 cm. C) 150 cm. D) 300 cm. Show Answer Correct Answer: B) 200 cm. 15. Swamp forests grow mostly in A) The Wet places. B) The deserts. C) The plateaus. D) None. Show Answer Correct Answer: A) The Wet places. 16. What is one way you can honor sustainable forestry? A) Plant flowers around trees to make their home pretty. B) Build a home where trees have been teared down. C) Plant a new tree once a tree is cut down. D) Introduce new animals to the area where trees were cut down. Show Answer Correct Answer: C) Plant a new tree once a tree is cut down. 17. Why is farming seaweed considered environmentally friendly? (6:36) A) It requires a lot of chemicals. B) Seaweed farming harms the ocean. C) It is not considered environmentally friendly. D) It grows without needing feed, pesticides, or fertilizers. Show Answer Correct Answer: D) It grows without needing feed, pesticides, or fertilizers. 18. Neem Leaves are used to make plates A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 19. Which two LMG's are currently in Apex Legends? (February 25, 2019) A) Devotion, M600 Spitfire. B) Peacekeeper, Eva-8 Auto. C) Triple Take, Kraber 50 cal. D) P2020, Wingman. Show Answer Correct Answer: A) Devotion, M600 Spitfire. 20. Where is sundarbans tiger reserve located? A) Uttarakhand. B) Assam. C) West Bengal. D) Gujarat. Show Answer Correct Answer: C) West Bengal. 21. What is the main threat to kelp forests from climate change? A) Marine protected areas. B) Rising ocean temperatures. C) Reduced pollution from land-based sources. D) Introduction of non-native species. Show Answer Correct Answer: B) Rising ocean temperatures. 22. Flora like acacia brahma jemudu naga jemudu thumma and plum are grown in which forest s A) Evergreen forest. B) Deciduous forests. C) Thorny and shrub forests. D) Mangrove are littoral forest. Show Answer Correct Answer: C) Thorny and shrub forests. 23. Fitran forests (filter) air and clean the water. A) TRUE. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) TRUE. 24. Which of the following types of natural vegetation have originally come to India from abroad? A) Rare species. B) Endemic species. C) Endangered species. D) Exotic species. Show Answer Correct Answer: D) Exotic species. 25. World forest day is the ..... A) March twenty-one. B) March twenty-two. C) March twenty. D) None of the above. Show Answer Correct Answer: A) March twenty-one. ← PreviousNext →Related QuizzesClass 7 Science Chapter 12 Forests Our Lifeline Quiz 1Class 7 Science Chapter 12 Forests Our Lifeline Quiz 2Class 7 Science Chapter 12 Forests Our Lifeline Quiz 3Class 7 Science Chapter 12 Forests Our Lifeline Quiz 4Class 7 Science Chapter 12 Forests Our Lifeline Quiz 5Class 7 Science Chapter 12 Forests Our Lifeline Quiz 6Class 7 Science Chapter 12 Forests Our Lifeline Quiz 7Class 7 Science Chapter 12 Forests Our Lifeline Quiz 8Class 7 Science Chapter 12 Forests Our Lifeline Quiz 9Class 7 Science Chapter 12 Forests Our Lifeline Quiz 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books