Academic Writing Task 1 · line graph

Population size, birth rate, and death rate in England and Wales: IELTS Writing Task 1 sample answer

An IELTS Writing Task 1 line graph question with a Band 8 sample answer, the chart redrawn with its data, the vocabulary that lifts the report and how to write about line graphs.
  • 182 words
  • Line graphs
  • Academic
  • 20 minutes

The question

The line graph below shows the population size, birth rate, and death rate of England and Wales from 1700 to 2000.

Summarise the information by selecting and reporting the main features, and make comparisons where relevant. Write at least 150 words.

Population size, birth rate, and death rate of England and Wales (1700-2000) (millions / per 1000 people)
010203040501700175018001850190019502000
  • Population size
  • Birth Rate
  • Death rate
View the data
1700175018001850190019502000
Population size2.5101022354250
Birth Rate30404033322433
Death rate27373727272020

Chart redrawn by BandLadder from the data in the original IELTS practice task. Many IELTS practice tasks come from the Cambridge IELTS series (Cambridge University Press & Assessment); all rights in the original tasks remain with their owners.

Model answer

Band 8 sample answer

Band 8182 words. Every figure in the answer comes from the chart above.

The line graph illustrates changes in the population size, birth rate, and death rate in England and Wales between 1700 and 2000. Overall, the population grew steadily from 2.5 million to 50 million, while birth and death rates showed a long-term decline followed by a recent divergence.

In 1700, the population stood at 2.5 million, with birth and death rates at 30 and 27 per 1000 people respectively. By 1750, the population reached 10 million, remaining stable until 1800. During this period, both birth and death rates peaked at 40 and 37 respectively. From 1800 to 1900, the population rose sharply to 35 million. Concurrently, the birth rate fell to 32, while the death rate dropped to 27.

Between 1900 and 1950, the population continued to climb, reaching 42 million. During these five decades, the birth rate decreased to 24, and the death rate fell to 20. Finally, by 2000, the population reached 50 million. Interestingly, the birth rate rebounded to 33, whereas the death rate remained stable at 20, marking the widest gap between the two rates since the 18th century.

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Line graphs

How to write about line graphs: tips and vocabulary

  • →Overview first: the overall direction of each line and which was highest.
  • →Group lines that move together instead of describing each one in turn.
  • →Give the start and end figures plus the peak or low point, not every value.
  • fluctuated

    changed frequently and irregularly in value or amount

  • upward trend

    a general direction in which something is developing

  • concurrently

    happening or existing at the same time

  • rebounded

    rose again after having fallen to a lower level

  • sharply

    in a sudden and very noticeable way

  • divergence

    the process of becoming different or moving apart

Frequently asked questions

What should the overview say?+

While the population size of England and Wales experienced a consistent upward trend throughout the period, both birth and death rates fluctuated significantly, generally trending downwards until the mid-20th century.

How many words and how long for IELTS Writing Task 1?+

At least 150 words; 170 to 200 is the safe range. Spend about 20 minutes on it and leave 40 for Task 2, which carries twice the marks.

How is IELTS Writing Task 1 scored?+

On four criteria: task achievement, coherence and cohesion, vocabulary, and grammatical range and accuracy. A clear overview of the main features is what most separates Band 6 from Band 7 and above.

How do I describe line graphs?+

Overview first: the overall direction of each line and which was highest. Group lines that move together instead of describing each one in turn. Give the start and end figures plus the peak or low point, not every value.

Keep practising

More line graphs

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