Which of the following is environmental buffer?
Correct answer: D. Forest
- A. Wild life
- B. Lichens
- C. Herbs
- D. Forest
Explanation
Forests are complex ecosystems characterized by dense vegetation, including trees, shrubs, herbs, and understory plants. Forests serve as important environmental buffers by regulating climate, conserving soil and water resources, mitigating erosion, and providing habitat for diverse wildlife species. They also play a crucial role in carbon sequestration, helping to mitigate climate change by absorbing and storing atmospheric carbon dioxide. Forests are essential for maintaining ecological balance and supporting the health and well-being of both natural and human communities.
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About Ecosystems
An ecosystem consists of organisms interacting with one another and with abiotic factors such as light, water, soil and temperature. The topic covers populations and communities, food chains and webs, trophic levels, ecological pyramids, energy flow, nutrient cycles and ecological succession.
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