Pie Chart

Band 5+: The two pie charts show the percentages of pollutant entering a particular part of ocean in 1997 and 2007

See all user-written answers on this topic

Image for topic: The two pie charts show the percentages of pollutant entering a particular part of ocean in 1997 and 2007

Our system will evaluate the answer based on this AI-generated description.

The image contains two pie charts depicting the percentage of pollutants in 1997 and 2007; in 1997: offshore oil 5, marine 22, domestic sewage 18, industrial waste 17, farm waste 4, litter 4, pollutants from air 30; in 2007: offshore oil 14, marine 17, domestic sewage 29, industrial waste 9, farm waste 2, litter 0, pollutants from air 29.

Given the complexity of the image, the above description may not be entirely accurate.

Skyrocket your IELTS band score by 1-2 points in under a month with our premium plan!

Check it out

Note: Both the topic and the answer were created by one of our users.

The pie charts presents the proportion of 7 sources which contributed to the ocean pollution in 1997 and 2007

Overall, airborne waste and the marine was always the main causes of ocean polution whilst litter and farm waste had less impact on the sea.

Looking at the higher categories, the dominant of air pollutants expanded from 36% in 1997 to 41% in 2007. Marine waste ranked second in 1997 with 27%; however, the figure declined slighly by 3% by 2007. Pollutants from industrial activities also decrease, it took up one fifth over total sources of pullutant in 1997 and by 2007, the figure was only 13%.

Offshore soil used to contribute 6% in the ocean contamination; however, it surged significantly to 20% by 2007, making it the third largest contributor. By contrast, both litter and argricutural waste declined from 5% each to 1% by 2007, the sum of them was humble.

Word Count: 151

Check Your Answer On This Topic?

Check My Answer

Generate A Band-9 Sample Answer?

Generate A Sample

Overall Band Score

5.5

(+/- 0.5)

Vocabulary Complexity:
B2 - Upper Intermediate
Opt for even more advanced words when appropriate.

Grammar Mistakes: N/A

Vocabulary Repetition:

waste: 4

ocean: 3

Try using synonyms for the above words

Task Response

The report addresses the task and provides an overview, but it contains several inaccuracies in the data (e.g., air pollutants 36% vs. 30%, marine 27% vs 22%, industrial 20% vs 17%, offshore oil 6% vs 5% and 20% vs 14%, litter and farm waste 5% vs 4%). Additionally, the report omits the domestic sewage category, which is a significant source. The structure is generally clear, but some phrasing is awkward and there are minor spelling errors (e.g., 'polution', 'slighly', 'argricutural'). To improve, ensure all key data points are accurately reported and include all major categories, while refining language for clarity and precision.

Coherence & Cohesion

The report has a clear overall structure with an introduction and body paragraphs, but the flow is sometimes disrupted by awkward phrasing and unclear references. For example, 'the dominant of air pollutants' is unclear, and the transition between categories could be smoother. The use of cohesive devices is limited, and some sentences are long and run-on. To improve, use clearer topic sentences and ensure each paragraph focuses on a distinct group of data. Also, use a range of linking words and phrases to guide the reader through the trends.

Lexical Resource

The vocabulary is adequate but not always precise or varied. There are some word choice errors, such as 'dominant' instead of 'dominance' or 'proportion', and 'humble' instead of 'small' or 'minor'. The report uses some good phrases like 'surged significantly' and 'contributed to', but there is repetition and a lack of sophistication. To improve, use a wider range of synonyms for 'percentage' and 'change', and ensure word forms are correct. Also, avoid informal or inaccurate terms like 'pullutant' and 'argricutural'.

Grammatical Range & Accuracy

The report contains several grammatical errors and punctuation issues that affect clarity. For example, 'The pie charts presents' should be 'present', 'the figure declined slighly' should be 'slightly', and 'it took up one fifth over total sources' is awkward. There are also missing articles and incorrect verb forms. The range of sentence structures is limited, with many simple sentences. To improve, practice using a variety of complex structures, such as relative clauses and conditionals, and proofread for subject-verb agreement and spelling.

Answers On The Same Topic:

The two pie charts show the percentages of pollutant entering a particular part of ocean in 1997 and 2007

The two pie charts illustrate changes in the proportions of pollutants entering a specific area of the ocean over a ten-year period between 1997 and 2007. Overall, it is evident that air pollution accounted for the most significant share throughout and showed a considerable decrease. Domestic sewage and offshore oil exhibited an upward trend. Conversely, […]

Band 9

The two pie charts show the percentages of pollutant entering a particular part of ocean in 1997 and 2007

The charts provide information about the changes in ocean pollutant levels over a 10-year period from 1997 to 2007. Overall, air pollution accounted for the largest proportion of ocean pollutants throughout the period. Unlike other pollutant sources, air pollution remained stable over the given period, showing minimal fluctuation. By 2007, litter was no longer recorded […]

Band 9

The two pie charts show the percentages of pollutant entering a particular part of ocean in 1997 and 2007

The pie charts compares the proportion of pollutants of a specific region of ocean from 1997 to 2007. Overall it can be seen that the ocean pollution by domestic swage and offshore oil increasing, whereas that of in others way dropping. In 1997, air pollutants are accounted for a third of ocean pollution, which is […]

Band 5+

The two pie charts show the percentages of pollutant entering a particular part of ocean in 1997 and 2007

The two pie charts compare the ratio of various pollutants over a decade, starting from 1997. The categories include pollutants from air, marine sources, domestic sewage, industrial waste, offshore oil, farm waste, and litter. Overall, air pollution remained the leading or joint-leading source, while domestic sewage rose sharply to match it by 2007. Offshore oil […]

Band 8+

See All

the charts below shows the percantage of volunteers by organizations in 2008 and 2014.

The chart illustrates the percentage of volunteering organisation basing on the number of volunteers both in 2008 and 2014. Overall, most of the categories had seen their percentage increase, in fact, environmental and sport associations held the two highest portionts of the pie in both years whereas educational and art had a steady decrease of […]

Band 7+

The chart below gives information about the household percentage of spending on essential goods in China for the years 1995 and 2011. Summarise the information by selecting and reporting the main features and make comparisons where relevant.

The pie charts compare the proportion of household expenditure on four essential categories in China in 1995 and 2011. Overall, food accounted for the largest share of household spending in both years, despite experiencing a noticeable decline. Conversely, expenditure on medicine and household essentials increased over the 16-year period. In 1995, food was the dominant […]

Band 8+

The pie charts show the percentage of China mobile media/entertainment time spent between March 2016 and March 2018.

The pie charts illustrate China mobile media/entertainment daily time spent between March 2016 and March 2018. As can clearly be seen, March 2018 accounted for the most hours. Meanwhile, the proportion of social networking decreased slightly. Nevertheless, video increased. In addition, the segments of game, audio and reading were equally common shares. To begin with, […]

Band 7+

The charts below show the percentage of time working adults spent on different activities in a particular country in 1958 and 2008. Summarize the information by selecting reporting the main features, and make comparisons where relevant.

the charts belows illustrate the percentage of senior citizens that spent thier times of each activities in daily life including in paticular country between 50 years from 1958 to 2008. It is immmediately noticeable that percentage of adult who working, relaxing at home and travel to work is increased significantly. However, the percentage of adult […]

Band 5+

ere is an IELTS pie chart task 1 sample question with answers for your reference: sample pie chart

Pie chart The pie chart above demonstrates percentage of specific book types sold in a book store during a span period. Overall, the diagram includes 5 books such as fiction, non-fiction, children’s books and others 2 other books. It’s easy to observe that fiction and non-fiction books given 66% of half of pie chart while […]

Band 4+

The charts below show what Australian school leavers did immediately after leaving secondary school in 1980, 1990 and 2000.

The pie charts compare the percentage of what Australian school leavers did immediately after secondary school in 1980, 1990, and 2000. Overall, 1990 and 2000 had the highest percentage of employed students as compared to 1980, In 1980 most of the students decided to get further education. In 1990 the half of the students percentage […]

Band 6+

See All

Check Your Answer On This Topic?

Generate A Band-9 Sample Answer?

Overall Band Score

Task Response

Coherence & Cohesion

Lexical Resource

Grammatical Range & Accuracy

Answers On The Same Topic:

Other Topics:

Plans & Pricing

Free

Premium