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IELTS Free Online Writing Practice - Write an essay discussing the impact of climate change on wildlife habitats.

IELTS.WORK Free Online Writing Practice # 1711401213

Task: Write an essay discussing the impact of climate change on wildlife habitats.

Model Answer:

The rapid escalation of global temperatures due to climate change has been identified as one of the most significant threats to wildlife habitats worldwide. This phenomenon, primarily caused by human activities such as the burning of fossil fuels and deforestation, has far-reaching consequences on ecosystems and their inhabitants. In this essay, we will explore the various ways in which climate change is affecting wildlife habitats, including changes in temperature, precipitation patterns, and sea levels, as well as the resulting implications for biodiversity and conservation efforts.

Firstly, rising temperatures have led to shifts in the distribution of species, with some migrating to higher latitudes or altitudes in search of more favorable conditions. This phenomenon, known as range expansion, can disrupt existing ecosystems, causing competition for resources and exacerbating the extinction risk for certain species. For instance, as polar ice caps continue to melt, species such as the polar bear are being forced to adapt to new environments or face the prospect of extinction.

Secondly, alterations in precipitation patterns have resulted in droughts, floods, and changes in vegetation cover, all of which can significantly impact wildlife habitats. For example, prolonged droughts may lead to the depletion of water sources and the withering of plant life, leaving animals struggling to find food and shelter. Conversely, excessive rainfall can cause flash floods that destroy nesting sites and disrupt feeding patterns. Such environmental fluctuations can create a ripple effect through an ecosystem, ultimately threatening the survival of numerous species.

Furthermore, rising sea levels due to melting ice caps and thermal expansion have caused coastal erosion and flooding, directly impacting the habitats of marine life and those species residing in low-lying areas. The loss of coastal wetlands and mangroves, which serve as essential breeding grounds for various species, has the potential to cause a decline in biodiversity and disrupt food chains. Additionally, the inundation of terrestrial habitats can lead to displacement and habitat fragmentation, forcing animals to adapt or perish.

In conclusion, climate change poses a significant threat to wildlife habitats through its impact on temperature, precipitation patterns, and sea levels. The resulting disruptions to ecosystems have far-reaching implications for biodiversity, with numerous species facing the prospect of extinction. To mitigate these effects, concerted efforts must be made to reduce greenhouse gas emissions, implement sustainable land use practices, and strengthen conservation initiatives.

Scoring:

Task Response: 5 (The essay clearly responds to the question and demonstrates a comprehensive understanding of the topic.)
Coherence and Cohesion: 5 (The essay is well-structured, with clear and logical progression of ideas.)
Lexical Resource: 4.5 (The vocabulary used is generally appropriate and varied, though some synonyms or more advanced language could be employed for greater precision and sophistication.)
Grammatical Range and Accuracy: 5 (The essay demonstrates a high level of grammatical accuracy and a wide range of complex sentence structures.)

Overall Band Score: 4.75

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