Band 5+: 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 graph representing the level of production in three main kinds of fuel in the UK between 1981 to 2000, measured in tonnes. The three kinds of fuel included, petroleum, coal, and natural gas. Based on the graph, natural gas produced the highest level of production, while coal came as a seond, and petroleum last. Overall, the production level illustrates different trends in each types of fuel.

For instance, petroleum production trend remained stable from 1981 to 1994 at 40 tonnes. After that, the production gradually increase to approximately over 80 tonnes in 2000.

For coal, the production demonstrates a stable trend from 1981 to 1984, then flustuated significantly from 80 tonnes to approximately 50 tonnes in 1985. The production for coal then jump back from 50 to estimated 70 tonnes in 1987. The trend continued slowly decreasing over time until it hits below 40 tonnes in 2000.

Lastly, natuaral gas shows a more unstable trend over the years. For example, the production level roses from below 100 tonnes in 1981 to over 120 tonnes in 1983. Interestingly, the production remained stablise from 1983 to 1987 until it flustuated significantly back to the original level same as in 1981. After that, the trend continued downward slightly below 100 tonnes until 1992 and increased upward into a curve trend until 2000.