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Class 7 Science Chapter 12 Forests Our Lifeline Quiz 17 (60 MCQs)

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1. Who are herbivores:
2. Deciduous trees are evergreen trees.
3. What is the main cause of deforestation?
4. Which island the Bahamian pine forest NOT found?
5. Trees in ..... shed their leaves in the dry months
6. Roof of the forests made by the branches of the tall trees is called
7. This is the extreme south eastern port
8. Chipko Movement eas held on:
9. Why is it important to involve local communities in pine forest conservation?
10. Grasslands are .....
11. Apakah agensi yang berperanan meningkatkan penglibatan masyarakat tentang kpentingan konservasi biodiversiti?
12. At present, about ..... of land in our country is covered with forests
13. What is one of the consequences of indiscriminate felling of trees?
14. What is wood cut or prepared for manufacture into pulp, which can be made into paper products?
15. For the forest ecosystem, the major source of energy is water.
16. What is the best way to describe all rain forests?
17. Which describes the climate of the coniferous forest?
18. The dead animals become food for vultures, crows, jackals and insects.These animals are called .....
19. What is the part above the stem which has branches known as?
20. Forest with lots of rain, high humidity, and moderate temperatures year-round. Where is it?
21. Which part of the tree trunk transports sap from the leaves down to the roots?
22. Which is the biggest tree in the world?
23. They feed upon the dead plant and animal tissues and convert them into a dark coloured substance called
24. What is a major disturbance in temperate forests?
25. Which Forest? Found near the equator
26. What kind of plants are found in mountain forests
27. Forest with low nutrient thin soil
28. How many layers do rain forests have?
29. Which Forest? Leaves change color and fall off
30. Which of the following invasive species cause soil erosion, destroy young trees and consume seeds and nuts necessary for new growth?
31. Why is plastic considered useful but also problematic?
32. These are all types of forests EXCEPT .....
33. If the population of lions, decrease, the population of deer
34. Canopy matches with-
35. The trees in the ..... forests can survive in both salty and fresh water.
36. Which forest type is the most undisturbed by human disruption?
37. What do you mean by soil erosion:
38. In Telangana more than ..... of tribal people live in the forests.
39. What is the Warm Springs Reservation known for?
40. This is the oldest artificial port
41. Sacred groves are called ..... in Tamil Nadu
42. Rainforests are in great risk of being .....
43. The main difference between tropical and temperate rainforests is
44. Deciduous forests are also called as .....
45. What is the movement of water from earth to the atmosphere and back to the Earth .....
46. Why is the Temperate Deciduous Forest so cool in the summer?
47. Write True or False:Hunting is not allowed in National Parks
48. What is unique about these particular orangutans?
49. Which of the following is a good practice be followed?
50. What is a single-purpose forest?
51. Which Forest? Temperate remain constant, between 25$^{o}$ and 30$^{o }$Celsius all year
52. The effects of the interaction between biotic components and abiotic components are ..... I form a stream of tenation produces a continuous food chain.
53. What is clear cutting?
54. In savannas, the rainfall that occurs in the summer accounts for at least one-half of the annual rainfall.
55. At the beginning of the play, why has Doc Gibbs been out all night?
56. The forest cycle of nutrients begins with what?
57. They visited a kelp forest in
58. ..... is also known as coniferous forest.
59. Which best describes a temperate forest?
60. The mirco-organisms which convert the dead plants and animals to humus are known as
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