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Terrestrial Ecosystem- 1 Video Lecture | Environment for UPSC CSE
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FAQs on Terrestrial Ecosystem- 1 Video Lecture - Environment for UPSC CSE
| 1. What is a terrestrial ecosystem? |  |
Ans. A terrestrial ecosystem refers to a community of living organisms, including plants, animals, and microorganisms, that interact with each other and their physical environment on land. It encompasses various habitats such as forests, grasslands, deserts, and tundra.
| 2. How are terrestrial ecosystems different from aquatic ecosystems? | |
Ans. Terrestrial ecosystems are distinct from aquatic ecosystems in terms of the environment they exist in. Terrestrial ecosystems are found on land, while aquatic ecosystems are found in water bodies like oceans, lakes, and rivers. The organisms in terrestrial ecosystems have adaptations to survive in a drier environment, whereas aquatic organisms have adaptations to live in water.
| 3. What are the key components of a terrestrial ecosystem? | |
Ans. The key components of a terrestrial ecosystem include producers (plants and algae), consumers (herbivores, carnivores, and omnivores), decomposers (bacteria and fungi), and the physical environment (soil, air, water, and climate). These components interact with each other through various ecological processes like nutrient cycling and energy flow.
| 4. How does human activity impact terrestrial ecosystems? | |
Ans. Human activity can have significant impacts on terrestrial ecosystems. Deforestation, urbanization, pollution, and overexploitation of resources are some of the ways in which human activities can degrade or destroy terrestrial ecosystems. These activities can lead to habitat loss, species extinction, and disruption of ecological processes, thereby affecting the overall health and functioning of terrestrial ecosystems.
| 5. What are the conservation measures for terrestrial ecosystems? | |
Ans. Conservation measures for terrestrial ecosystems involve various strategies to protect and preserve these ecosystems. Some common approaches include establishing protected areas, promoting sustainable land use practices, restoring degraded habitats, and raising awareness about the importance of biodiversity conservation. These measures aim to maintain the ecological balance, protect endangered species, and ensure the long-term sustainability of terrestrial ecosystems.
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Nov 17, 2024 Last updated |
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