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Which of the following is true about forests?
- a)It is a system comprising various plants only
- b)In it, trees form the uppermost layer followed by herbs, and the lowest layer of vegetation is made of shrubs
- c)Forests keep on growing and changing but they can not regenerate on their own
- d)Forests are the lifeline for the forest-dwelling communities
Correct answer is option 'B'. Can you explain this answer?
Verified Answer
Which of the following is true about forests?a)It is a system comprisi...
In a forest, trees form the uppermost layer, followed by herbs, and the lowest layer of vegetation is made of shrubs.
This layered structure is essential for the overall functioning and health of the forest ecosystem, as each layer contributes to the biodiversity, nutrient cycling, and habitat for various species of plants and animals.
Additional Information
Canopy layer:
- This is the uppermost layer, which is composed of tall trees that form a dense cover above the forest.
- The canopy intercepts sunlight, rain, and wind, creating a unique microclimate for the lower layers.
- It is also home to a diverse range of species, such as birds, insects, and arboreal mammals, who find food, shelter, and nesting sites among the branches and leaves.
Understory layer:
- Below the canopy, the understory layer consists of smaller trees, shrubs, and young trees that have not yet reached the canopy.
- This layer has its own microclimate, receiving less sunlight, and often higher humidity levels than the canopy.
- The understory is important for providing habitat to shade-tolerant plant species and animals that prefer lower levels of the forest for their activities.
Forest floor layer:
- The lowest layer of vegetation in a forest is made up of herbaceous plants, grasses, and mosses, which are adapted to the low light conditions.
- These plants form a dense mat of vegetation that helps to prevent soil erosion and retain moisture in the soil.
- The forest floor is also a critical site for decomposition, with fungi, bacteria, and detritivores breaking down dead plant material and recycling nutrients back into the ecosystem.
Hence, the correct answer is option 2 i.e. In it, trees form the upper most layer followed by herbs and the lowest layer of vegetation is made of shrubs.
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Which of the following is true about forests?a)It is a system comprising various plants onlyb)In it, trees form the uppermost layer followed by herbs, and the lowest layer of vegetation is made of shrubsc)Forests keep on growing and changing but they can not regenerate on their ownd)Forests are the lifeline for the forest-dwelling communitiesCorrect answer is option 'B'. Can you explain this answer?
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Which of the following is true about forests?a)It is a system comprising various plants onlyb)In it, trees form the uppermost layer followed by herbs, and the lowest layer of vegetation is made of shrubsc)Forests keep on growing and changing but they can not regenerate on their ownd)Forests are the lifeline for the forest-dwelling communitiesCorrect answer is option 'B'. Can you explain this answer? for Software Development 2025 is part of Software Development preparation. The Question and answers have been prepared according to the Software Development exam syllabus. Information about Which of the following is true about forests?a)It is a system comprising various plants onlyb)In it, trees form the uppermost layer followed by herbs, and the lowest layer of vegetation is made of shrubsc)Forests keep on growing and changing but they can not regenerate on their ownd)Forests are the lifeline for the forest-dwelling communitiesCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Software Development 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following is true about forests?a)It is a system comprising various plants onlyb)In it, trees form the uppermost layer followed by herbs, and the lowest layer of vegetation is made of shrubsc)Forests keep on growing and changing but they can not regenerate on their ownd)Forests are the lifeline for the forest-dwelling communitiesCorrect answer is option 'B'. Can you explain this answer?.
Which of the following is true about forests?a)It is a system comprising various plants onlyb)In it, trees form the uppermost layer followed by herbs, and the lowest layer of vegetation is made of shrubsc)Forests keep on growing and changing but they can not regenerate on their ownd)Forests are the lifeline for the forest-dwelling communitiesCorrect answer is option 'B'. Can you explain this answer? for Software Development 2025 is part of Software Development preparation. The Question and answers have been prepared according to the Software Development exam syllabus. Information about Which of the following is true about forests?a)It is a system comprising various plants onlyb)In it, trees form the uppermost layer followed by herbs, and the lowest layer of vegetation is made of shrubsc)Forests keep on growing and changing but they can not regenerate on their ownd)Forests are the lifeline for the forest-dwelling communitiesCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Software Development 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following is true about forests?a)It is a system comprising various plants onlyb)In it, trees form the uppermost layer followed by herbs, and the lowest layer of vegetation is made of shrubsc)Forests keep on growing and changing but they can not regenerate on their ownd)Forests are the lifeline for the forest-dwelling communitiesCorrect answer is option 'B'. Can you explain this answer?.
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