This quiz works best with JavaScript enabled. Home > Class 7 > Class 7 Science Chapter 12 Forests Our Lifeline – Quiz 14 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 Science Chapter 12 Forests Our Lifeline Quiz 14 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Which of the following is a pest which affects millions of acres of forest land? A) Sucking louse. B) Cockroaches. C) Mosquitos. D) Bark beetles. Show Answer Correct Answer: D) Bark beetles. 2. How are temperate rain forests and tropical rain forests the same? A) They both grow on the equator. B) They both have seasons. C) They both have two layers. D) They both have rain happen most of the year. Show Answer Correct Answer: D) They both have rain happen most of the year. 3. Trees pull water from the ground and release it into the atmosphere as vapor through pores in their leaves. Name the process. A) Condensation. B) Transpiration. C) Evaporation. D) Precipitation. Show Answer Correct Answer: B) Transpiration. 4. What is the main source that produces food for animals and humans A) Factories. B) Plants. C) Insects. D) Soil. Show Answer Correct Answer: B) Plants. 5. A ..... biome receives 200 to 450 cm of rain per year. A) Tropical rain forest. B) Temperate deciduous forest. C) Temperate rain forest. D) Taiga. Show Answer Correct Answer: A) Tropical rain forest. 6. Which Forest? The amazon! A) Tropical Rainforest. B) Temperate Deciduous Forest. C) Coniferous Forest (Taiga). D) None of the above. Show Answer Correct Answer: A) Tropical Rainforest. 7. Deciduous trees grow in temperate forests. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 8. Does the rain forest make its own rain? A) Yes. B) No. C) All the above. D) None of the above. Show Answer Correct Answer: A) Yes. 9. What is Mr. Webb's profession? A) Newspaper editor. B) Milkman. C) Choir director. D) Furniture salesman. Show Answer Correct Answer: A) Newspaper editor. 10. Which forests also known as swamp forest A) Evergreen forest. B) Deciduous forests. C) Thorny and shrub forests. D) Mangrove are littoral forest. Show Answer Correct Answer: D) Mangrove are littoral forest. 11. Micro-organisms act on dead plants to obtained A) Fungus. B) Mushroom. C) Humus. D) Fertilizer. Show Answer Correct Answer: C) Humus. 12. What is the major human impact on the world's forests? A) Fire suppression. B) Deforestation. C) Acid rain. D) Global warming. Show Answer Correct Answer: B) Deforestation. 13. Which of the following is NOT a critical technique for sustainable forestry? A) Logging. B) Reforestation. C) Forest management. D) Agroforestry. Show Answer Correct Answer: A) Logging. 14. What are giant trees like Sitka spruce, western red cedar, and coast redwood characteristic of? A) Deserts. B) Tropical rainforests. C) Moist temperate coniferous forests. D) Savannas. Show Answer Correct Answer: C) Moist temperate coniferous forests. 15. What covers the forest floor? A) Rocks and soil. B) Leaves, twigs, and pine cones. C) Grass and flowers. D) Water and mud. Show Answer Correct Answer: B) Leaves, twigs, and pine cones. 16. In the absence of plants/trees/forests A) Global warming will be caused. B) Animals will not get food and shelter. C) Floods will be caused. D) All the above are correct. Show Answer Correct Answer: D) All the above are correct. 17. Trees in the temperate deciduous forest have ..... A) Needles, smooth bark. B) Fruit. C) Thick bark and wide leaves. D) There are no trees. Show Answer Correct Answer: C) Thick bark and wide leaves. 18. Moderate $^{temperatures}$ are characteristics of ..... A) The polar zones. B) Areas of low altitude. C) The temperature zones. D) None of the above. Show Answer Correct Answer: C) The temperature zones. 19. True or false:The forest is home to many types of trees? A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 20. Deforestation refers to A) Planting of trees. B) Cultivation of crops. C) Disappearance of forests. D) Depletion of forests. Show Answer Correct Answer: C) Disappearance of forests. 21. ..... is an area of land that, at least part of the year, is under water. A) Forest. B) Wetland. C) Grassland. D) None of the above. Show Answer Correct Answer: B) Wetland. 22. Incredibly diverse vegetation in ..... allows for evolution of highly specialized animals A) Tropical rain forest. B) Temperate rain forest. C) Temperate deciduous forest. D) Taiga. Show Answer Correct Answer: A) Tropical rain forest. 23. Where can fish and amphibians be found in a forest? A) In rivers and streams. B) In the trees. C) Underground. D) In the snow. Show Answer Correct Answer: A) In rivers and streams. 24. Which of these could be the probable reason for disappearing forests? A) Need of timber for furniture. B) Clearing land for building housing colonies. C) Clearing land for building factories. D) All of the above. Show Answer Correct Answer: D) All of the above. 25. What is a natural forest composed of? A) Native trees. B) Exotic plants. C) Artificial structures. D) Desert sand. Show Answer Correct Answer: A) Native trees. ← 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