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IELTS Free Online Writing Practice - Is deestation the biggest threat to biodiversity?

IELTS.WORK Free Online Writing Practice # 1714003822

Task 2 Writing Topic: Is deforestation the biggest threat to biodiversity?

Model Answer:

Introduction (Paragraph 1): Deforestation is a major concern for conservationists and environmentalists worldwide, as it is known to have significant impacts on ecosystems and the environment. This essay will discuss whether deforestation is indeed the biggest threat to biodiversity or if there are other factors that contribute more significantly to the decline of species diversity.

Body (Paragraphs 2-4): There are several factors that can be considered as threats to biodiversity, including habitat destruction, climate change, and pollution. While deforestation is undoubtedly a major contributor to the loss of habitats for various species, it may not be the sole or even the primary factor affecting biodiversity.

Habitat destruction, caused by human activities such as agriculture and urbanization, can lead to the fragmentation and loss of habitats essential for the survival of many species. This loss of habitat can result in a decline in population numbers, reducing genetic diversity within populations and making them more susceptible to extinction.

Climate change, on the other hand, is a gradual alteration in weather patterns and ecosystems over time. While deforestation may exacerbate climate change by releasing large amounts of carbon dioxide stored in trees, it is not the sole cause of this global phenomenon. Climate change has the potential to disrupt ecosystems and alter habitats in ways that can threaten the survival of numerous species, regardless of whether or not deforestation has occurred.

Pollution, whether from industrial processes, waste disposal, or other sources, can also have a significant impact on biodiversity. Chemicals and toxins released into the environment can harm or even kill off various species, leading to declines in population numbers and genetic diversity. Furthermore, pollution may have long-lasting effects on ecosystems and habitats, making it difficult for affected species to recover over time.

Conclusion (Paragraph 5): In conclusion, while deforestation is indeed a significant threat to biodiversity, it cannot be considered the single greatest factor affecting the decline of species diversity. Habitat destruction, climate change, and pollution all play crucial roles in endangering the world's ecosystems and the countless species that inhabit them. To combat these threats effectively, a multi-faceted approach is necessary to protect and preserve the planet's biodiversity for future generations.

Score according to IELTS scoring standards: Band 8.5

Reasoning: The model answer provides a clear introduction, body, and conclusion, with a balanced presentation of arguments. It effectively discusses the factors that contribute to the decline of species diversity and acknowledges the importance of deforestation in this context. Additionally, the essay demonstrates a strong understanding of language, coherence, and cohesion, making it deserving of a high Band score.

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