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IELTS Writing Task 2:
Ocean Pollution (Positive Negative) — Band 6/7/8/9 Model Answers

See 4 model answers (6-9 bands) for IELTS Writing Task 2 on ocean pollution positive/negative essays. Expert analysis of scoring criteria.

IELTS Writing Task 2: Ocean Pollution (Positive Negative) — Band 6/7/8/9 Model Answers | English AIdol Blog

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See 4 model answers (6-9 bands) for IELTS Writing Task 2 on ocean pollution positive/negative essays. Expert analysis of scoring criteria.

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IELTS Writing Task 2: Ocean Pollution (Positive Negative) — Band 6/7/8/9 Model Answers

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The Prompt

Paraphrased Prompt: The ocean has been described as the world's largest landfill. Some people argue the positive effects of ocean pollution outweigh the negative ones. To what extent do you agree or disagree?

Model Answers

Band 6 Answer

Score Breakdown:

  • Task Response: 5 (Presents a position but with limitations)
  • Coherence & Cohesion: 6 (Uses some cohesive devices but often mechanically)
  • Lexical Resource: 6 (Attempts varied vocabulary but frequent errors)
  • Grammatical Range & Accuracy: 6 (Limited sentence forms, some errors)

Answer: Ocean pollution is a big problem. Some people say good things come from it but I disagree. Bad things are more.

First, ocean pollution kill animals. Plastic bags look like jellyfish. Turtles eat them and die. Also, oil spills hurt fish. People can't eat fish after spills. This is bad for health.

But some say pollution help business. Fishing companies find new places when old places are dirty. This is not good. It just move problem. Also, tourism go down when beaches are dirty. So no good things.

In conclusion, ocean pollution only have bad effects. We should stop it.

Band 7 Answer

Score Breakdown:

  • Task Response: 6 (Presents a clear position with some development)
  • Coherence & Cohesion: 7 (Logical organization with clear progression)
  • Lexical Resource: 7 (Uses some less common vocabulary appropriately)
  • Grammatical Range & Accuracy: 7 (Mixes simple and complex forms with errors)

Answer: The ocean faces severe pollution challenges. While some argue that this phenomenon has beneficial aspects, I firmly believe the negative consequences overshadow any potential benefits.

On the one hand, ocean pollution has detrimental effects on marine ecosystems. Plastics and chemicals contaminate water, leading to the death of numerous species. For instance, microplastics have been found in the stomachs of various marine animals, causing severe health issues. Moreover, oil spills result in long-term damage to coastal habitats, affecting biodiversity.

On the other hand, some proponents suggest that pollution can drive innovation in waste management and recycling technologies. They argue that the need to clean up the ocean stimulates economic growth in related industries. However, this perspective overlooks the fact that the cost of mitigating pollution often exceeds the economic benefits. Additionally, the health risks associated with polluted oceans far outweigh any financial gains.

In conclusion, the negative impacts of ocean pollution are more significant than any potential advantages. Immediate and concerted efforts are required to address this pressing issue.

Band 8 Answer

Score Breakdown:

  • Task Response: 7 (Presents a well-developed position with relevant supporting ideas)
  • Coherence & Cohesion: 8 (Uses cohesive devices flexibly and appropriately)
  • Lexical Resource: 8 (Uses a wide range of vocabulary with some sophistication)
  • Grammatical Range & Accuracy: 8 (Uses a mix of simple and complex sentence forms with frequent errors)

Answer: The escalating problem of ocean pollution has sparked debate regarding its potential benefits. However, I strongly contend that the adverse effects far outweigh any purported advantages.

Primarily, ocean pollution poses a severe threat to marine biodiversity. The proliferation of plastic waste, for example, has led to the entanglement and ingestion of marine life, resulting in the deaths of countless species. Furthermore, the discharge of industrial chemicals and agricultural runoff has caused extensive damage to coral reefs, which are vital to the marine ecosystem. The loss of these ecosystems not only disrupts the food chain but also has profound implications for coastal communities that rely on fishing and tourism.

Conversely, some argue that ocean pollution can stimulate technological advancements in waste management and environmental protection. While it is true that the need to address pollution has driven innovation, the financial and environmental costs of mitigating these issues are exorbitant. For instance, the cleanup of oil spills requires substantial resources and often results in further environmental degradation. Additionally, the long-term health risks associated with polluted oceans, such as the contamination of seafood, far outweigh any short-term economic benefits.

In conclusion, the negative impacts of ocean pollution are profound and far-reaching. Urgent action is required to implement sustainable practices and reduce our reliance on single-use plastics and harmful chemicals.

Band 9 Answer

Score Breakdown:

  • Task Response: 9 (Presents a clear position with extended and supported arguments)
  • Coherence & Cohesion: 9 (Uses cohesive devices effectively and flexibly)
  • Lexical Resource: 9 (Uses a wide range of vocabulary with precision and sophistication)
  • Grammatical Range & Accuracy: 9 (Uses a mix of simple and complex sentence forms with minimal errors)

Answer: The pervasive issue of ocean pollution has become a contentious topic, with some advocating for its potential benefits. However, I firmly assert that the detrimental effects of this phenomenon are overwhelmingly more significant than any conceivable advantages.

To begin with, ocean pollution exacts a devastating toll on marine ecosystems. The ubiquitous presence of plastic debris, for instance, has been implicated in the mortality of numerous marine species, including sea turtles, seabirds, and whales. These creatures often mistake plastic for food, leading to fatal blockages and starvation. Moreover, the proliferation of microplastics, which are virtually indestructible, has been detected in the deepest recesses of the ocean, posing a threat to the entire marine food web. The consequences of this contamination extend beyond the marine environment, as these microplastics enter the human food chain, with potentially dire implications for human health.

Proponents of the view that ocean pollution has beneficial aspects argue that it drives innovation in waste management and recycling technologies. While it is undeniable that the need to address pollution has spurred technological advancements, this perspective is myopic. The economic costs of mitigating pollution are often prohibitive, and the environmental damage caused by pollution is frequently irreversible. For example, the Exxon Valdez oil spill in 1989 resulted in the loss of billions of dollars in economic activity and caused irreparable harm to the Alaskan coastline. Furthermore, the health risks associated with polluted oceans, such as the contamination of seafood and the proliferation of waterborne diseases, far outweigh any short-term economic benefits.

In conclusion, the negative impacts of ocean pollution are profound and multifaceted. Immediate and concerted efforts are required to address this pressing issue, including the implementation of stringent environmental regulations, the promotion of sustainable practices, and the development of innovative solutions to reduce our reliance on single-use plastics and harmful chemicals.

Vocabulary Highlights

  1. Pervasive (adj.) - Widespread and influencing everything within its scope.
  • Collocation: pervasive issue, pervasive problem
  1. Contentious (adj.) - Causing or likely to cause an argument; controversial.
  • Collocation: contentious topic, contentious issue
  1. Ubiquitous (adj.) - Present, appearing, or found everywhere.
  • Collocation: ubiquitous presence, ubiquitous problem
  1. Implicated (adj.) - Show that someone or something is involved in a crime or wrongdoing.
  • Collocation: implicated in, implicated with
  1. Myopic (adj.) - Short-sighted; lacking foresight or understanding.
  • Collocation: myopic perspective, myopic view
  1. Prohibitive (adj.) - So great as to prevent someone from doing something; prohibiting.
  • Collocation: prohibitive costs, prohibitive measures
  1. Irreversible (adj.) - Impossible to reverse or return to a former state.
  • Collocation: irreversible damage, irreversible changes
  1. Stringent (adj.) - Strict, precise, and exacting.
  • Collocation: stringent regulations, stringent measures
  1. Sustainable (adj.) - Able to be maintained at a certain rate or level without depleting natural resources.
  • Collocation: sustainable practices, sustainable development
  1. Innovative (adj.) - Introducing new ideas; original and creative in thinking.
  • Collocation: innovative solutions, innovative technologies
  1. Indestructible (adj.) - Incapable of being destroyed or broken.
  • Collocation: indestructible materials, indestructible objects
  1. Recesses (noun) - A quiet or secluded place.
  • Collocation: deepest recesses, hidden recesses
  1. Mitigating (adj.) - Making less severe, serious, or painful.
  • Collocation: mitigating circumstances, mitigating factors
  1. Proliferation (noun) - Rapid increase in the number or amount of something.
  • Collocation: proliferation of, rapid proliferation
  1. Myriad (adj.) - Countless or extremely numerous.
  • Collocation: myriad effects, myriad consequences
  1. Exacting (adj.) - Making great demands on one's skill, attention, or other resources.
  • Collocation: exacting standards, exacting requirements
  1. Alaskan (adj.) - Relating to or denoting Alaska or its inhabitants.
  • Collocation: Alaskan coastline, Alaskan wildlife
  1. Controversial (adj.) - Giving rise or likely to give rise to controversy or public disagreement.
  • Collocation: controversial topic, controversial issue
  1. Multifaceted (adj.) - Having many different aspects or features.
  • Collocation: multifaceted problem, multifaceted issue
  1. Concerted (adj.) - Jointly arranged or carried out; coordinated.
  • Collocation: concerted efforts, concerted action

Common Mistakes

  1. Overgeneralizing: Students often make sweeping statements without sufficient evidence. For example, saying "ocean pollution is bad" without specific examples or data.
  1. Ignoring Counterarguments: Failing to address the opposing viewpoint weakens the argument. Always acknowledge and refute counterarguments to strengthen your position.
  1. Poor Vocabulary Choices: Using vague or inappropriate words can detract from the overall quality of the essay. For instance, using "very bad" instead of "detrimental" or "devastating."
  1. Lack of Cohesion: Essays that lack logical flow and cohesive devices can be difficult to follow. Ensure that each paragraph is clearly connected to the next using appropriate transition words.
  1. Grammatical Errors: Common grammatical mistakes, such as subject-verb agreement errors, incorrect tense usage, and awkward sentence structures, can lower the score. Proofread your essay carefully to minimize these errors.

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