This quiz works best with JavaScript enabled. Home > Class 7 > Class 7 Science Chapter 12 Forests Our Lifeline – Quiz 42 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 Science Chapter 12 Forests Our Lifeline Quiz 42 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Deciduous forests are also called as ..... A) Monsoon forests. B) Thorn forests. C) Coniferous forests. D) Tidal forests. Show Answer Correct Answer: A) Monsoon forests. 2. What is the movement of water from earth to the atmosphere and back to the Earth ..... A) A water fall. B) Fog. C) Water Movement. D) Water Cycle. Show Answer Correct Answer: D) Water Cycle. 3. Why is the Temperate Deciduous Forest so cool in the summer? A) Because of all the rain. B) Trees covering sunlight. C) Near rivers that cause cold fronts. D) Because the sun. Show Answer Correct Answer: B) Trees covering sunlight. 4. Write True or False:Hunting is not allowed in National Parks A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 5. What is unique about these particular orangutans? A) They dye their hair to make themselves more orange. B) They know how to chew gum. C) They exhibit tool making with a stick. D) They do not live in trees. Show Answer Correct Answer: C) They exhibit tool making with a stick. 6. Which of the following is a good practice be followed? A) Cooking oil and paint should not be thrown down a drain. B) Used tea leaves, solid food and cotton should not be thrown in the drain. C) Chemicals like insecticides should not throw in the drain. D) All of the above. Show Answer Correct Answer: D) All of the above. 7. What is a single-purpose forest? A) A forest designed to be used for only one purpose. B) A forest designed to be used for more than one purpose. C) A forest designed to be used for hunting and timber. D) A forest designed to be used for timber and recreation. Show Answer Correct Answer: A) A forest designed to be used for only one purpose. 8. Which Forest? Temperate remain constant, between 25$^{o}$ and 30$^{o }$Celsius all year A) Tropical Rainforest. B) Temperate Deciduous Forest. C) Coniferous Forest (Taiga). D) None of the above. Show Answer Correct Answer: A) Tropical Rainforest. 9. The effects of the interaction between biotic components and abiotic components are ..... I form a stream of tenation produces a continuous food chain. A) I and II. B) I dan IV. C) II and III. D) III than IV. Show Answer Correct Answer: A) I and II. 10. What is clear cutting? A) Process of splitting an Oreo in half. B) Process of leaving a mix of tree sizes and species behind. C) Process of cutting down all the trees in an area at once. D) Process of cutting down only some trees in a forest. Show Answer Correct Answer: C) Process of cutting down all the trees in an area at once. 11. In savannas, the rainfall that occurs in the summer accounts for at least one-half of the annual rainfall. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 12. At the beginning of the play, why has Doc Gibbs been out all night? A) He was up all night drinking. B) He was delivering twins in the Polish town. C) He was at Miss Foster's house. D) He was out looking for the family dog. Show Answer Correct Answer: B) He was delivering twins in the Polish town. 13. The forest cycle of nutrients begins with what? A) The rain. B) The sun. C) The soil. D) The wind. Show Answer Correct Answer: B) The sun. 14. They visited a kelp forest in A) Las Vegas, Nevada. B) Monterey, California. C) Honolulu, Hawaii. D) None of the above. Show Answer Correct Answer: B) Monterey, California. 15. ..... is also known as coniferous forest. A) Tropical forest. B) Montane Forest. C) All the above. D) None of the above. Show Answer Correct Answer: B) Montane Forest. 16. Which best describes a temperate forest? A) It is a forest that has a cold, wet winter. B) It is a forest that has four seasons. C) It is a forest that has a dry, hot summer. D) It is a forest that has two seasons. Show Answer Correct Answer: B) It is a forest that has four seasons. 17. The mirco-organisms which convert the dead plants and animals to humus are known as A) Canopy. B) Decomposersers. C) Deforestation. D) Soil erosion. Show Answer Correct Answer: B) Decomposersers. 18. Who was the tribal leader of the rebellion at Chhotanagpur? A) Cuddle muda. B) Sidhu. C) Kanho. D) Non of them. Show Answer Correct Answer: A) Cuddle muda. 19. Taxonomy is the way in which organisms are classified and uses scientific names. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 20. What lesson does the protagonist learn in 'My First Lifeline'? A) Trust no one. B) Never give up. C) Always be prepared. D) Help others. Show Answer Correct Answer: B) Never give up. 21. How do birds in the temperate forest deal with cold winters? A) They hibernate for three months. B) They grow a second coat of feathers. C) They migrate to a warmer climate. D) They turn white to blend in with the snow. Show Answer Correct Answer: C) They migrate to a warmer climate. 22. What is the Boreal Forest Conservation Framework's goal? A) Establishing industrial zones in the boreal forest. B) Clearing the boreal forest for agriculture. C) Expanding logging operations in the boreal forest. D) Protecting more than half of Canada's boreal forest in a network of large, interconnected forest areas. Show Answer Correct Answer: D) Protecting more than half of Canada's boreal forest in a network of large, interconnected forest areas. 23. TIDAL FOREST IS ALSO CALLED MANGROVE FOREST A) TURE. B) FALSE. C) All the above. D) None of the above. Show Answer Correct Answer: A) TURE. 24. Most animals in the tropical rain forest live in this layer A) Emergent layer. B) Canopy. C) Understory. D) None of the above. Show Answer Correct Answer: B) Canopy. 25. The deciduous forests are also called monsoon forests. A) False. B) True. C) All the above. D) None of the above. Show Answer Correct Answer: B) True. ← 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