This quiz works best with JavaScript enabled. Home > Class 7 > Class 7 Science Chapter 12 Forests Our Lifeline – Quiz 43 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 Science Chapter 12 Forests Our Lifeline Quiz 43 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Which island is located in Central Bahamas? A) Cat Island. B) Andros. C) Acklins. D) Abacus. Show Answer Correct Answer: A) Cat Island. 2. Kalivikodi That Lives in Sri Lanka Malleswar Sanctuary in Which State A) West Bengal. B) Andhra Pradesh. C) Karnataka. D) Guz 5. Show Answer Correct Answer: B) Andhra Pradesh. 3. Which of the following forests have a variety of snakes and insects?a) Evergreen forestsc) mangrove forestsb) Deciduous forestsd) Thorny forests A) A. B) B. C) C. D) D. Show Answer Correct Answer: A) A. 4. Who among the following was a part of the Bishnoi Movement for conservation of forests? A) Ambika Devi. B) Anamika Devi. C) Arunima Devi. D) Amrita Devi. Show Answer Correct Answer: D) Amrita Devi. 5. How are deciduous and coniferous forests similar? A) Both forests grow trees. B) Both forests are home to animals. C) All of the above. D) Both forests have all four seasons. Show Answer Correct Answer: C) All of the above. 6. How forests increase the atmosphere's humidity? A) By Transpiration. B) By photosynthesis. C) By nitrogen fixation. D) By evaporation. Show Answer Correct Answer: A) By Transpiration. 7. How do scientists create synthetic versions of substances found in rain forests? A) By traveling to the rain forests and extracting them. B) By analyzing natural substances and arranging atoms in the same way. C) By using only natural processes without human input. D) By making substances that have different atomic structures. Show Answer Correct Answer: B) By analyzing natural substances and arranging atoms in the same way. 8. Forest develop at a place with average temperature greater than A) 20 degree Celsius. B) 10 degree Celsius. C) 50 degree Celsius. D) None of the above. Show Answer Correct Answer: B) 10 degree Celsius. 9. Which of the following is(are) true about forest fires? A) Fires are part of the process of the forest ecosystem. B) Fires provide a way for forests to renew themselves. C) Fires can be caused by lightening. D) All of these. Show Answer Correct Answer: D) All of these. 10. In our celery experiment, what part of the celery was responsible for transporting water through the stem? A) Flam. B) Xylem. C) Heartwood. D) Cambium. Show Answer Correct Answer: B) Xylem. 11. What did the children observe when they entered the forest? A) The land was covered with different types of trees. B) The forest was uniformly green. C) The environment was noisy and polluted. D) The animals were disturbed by their presence. Show Answer Correct Answer: A) The land was covered with different types of trees. 12. What seasons happens in a temperate deciduous forest? A) Blizzards. B) Spring and summer. C) Spring, summer, fall, winter. D) Blazing hot. Show Answer Correct Answer: C) Spring, summer, fall, winter. 13. The word chipka meansa. To Embraceb. To hugc. To holdd. Both a and b A) A. B) B. C) C. D) D. Show Answer Correct Answer: D) D. 14. Citrus fruits are grown in large quantity in the A) Temperate Evergreen Forests. B) Tropical Monsoon Forests. C) Mediterranean Forests. D) Coniferous Forests. Show Answer Correct Answer: C) Mediterranean Forests. 15. A large area of land A) Location. B) Region. C) Temperate. D) Seasons. Show Answer Correct Answer: B) Region. 16. She ..... late to the party. A) Am. B) Are. C) Was. D) Were. Show Answer Correct Answer: C) Was. 17. Decomposers convert the dead plant and animal tissues into ..... A) Clay. B) Humus. C) Inorganic debris. D) Soil. Show Answer Correct Answer: B) Humus. 18. What is the scientific name for 'Forests'? A) Sistamicalo Five-De-Mayo. B) Homoentica Shofar. C) Magna Carta. D) Biclorichus Woodland. Show Answer Correct Answer: C) Magna Carta. 19. What is the setting of 'My First Lifeline'? A) A deserted island. B) A bustling city. C) A quiet village. D) A dense forest. Show Answer Correct Answer: A) A deserted island. 20. Do people live in rain forests? A) Yes. B) No. C) All the above. D) None of the above. Show Answer Correct Answer: A) Yes. 21. Paragraph 5 is included in the article because? A) Highlight information about community gardens. B) Highlight the importance of food forests. C) Highlight Carol LeResche's reason for starting the food forests. D) Highlights types of food you can gather at Thorne-Rider Park. Show Answer Correct Answer: D) Highlights types of food you can gather at Thorne-Rider Park. 22. Who are omnivores? A) Organisms dependent on plants. B) Organism dependent on flesh. C) Organisms dependent on both plants and flesh. D) Organisms dependent on diary products. Show Answer Correct Answer: C) Organisms dependent on both plants and flesh. 23. All animals, whether herbivores or carnivores, depend ultimately on ..... for food. A) Animals. B) Plants. C) Fruits. D) All of these. Show Answer Correct Answer: B) Plants. 24. Nutrients are replenished in soil through A) Roots. B) Water. C) Humus. D) All of these. Show Answer Correct Answer: C) Humus. 25. What are the factors that encourage the growth of forest resources in Malaysia? A) Rain about 260 mm a year. B) Hot and dry throughout the year. C) The influence of monsoon wind. D) The influence of tree felling. Show Answer Correct Answer: A) Rain about 260 mm a year. ← 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