Band 6+: Task 1: The graph below shows the production levels of the main kinds of fuel (measured in tonnes) in the UK between 1981 and 2000. Summarize the information by selecting and reporting the main features, and make comparisons where relevant.

The line graph displays the information about levels of main type of fuel in the UK from 1981 to 2000 with a span of one year.

From an overall perspective, petroleum and natural gas were generally increased throughout the period, whereas coal was dramatically declined in the same period.

Initially, the level of petroleum in the UK, with a value of 100 tonnes was the highest among other kind of fuels, before the value significantly rose to over 130 tonnes at 1983, however level was decreased to 100 tonnes at 1990. At the end of the period petroleum made up 130 tonnes, standing as the highest.

Similarly, the level of natural gas in the UK, with a value of 40 tonnes was the lowest among all categories, before the value sharply increased to over 80 tonnes, however from 1981 to 1994 the figure remained stable. At the end of the period natural gas superpassed coal and standing as a second-highest figure.

Nevertheless, the level of the coal in the UK, with a value of 80 tonnes at the beginning and remained stable to 1984, however from 1985 the level was dropped to 50 tonnes and steadily decreased over the period. At the end of the period coal reached 40 tonnes, standing as the lowest.