Band 5+: "The graph shows the demand for energy and the energy available from fossil fuels in Freedonia from 1985 to 2005. Write a report for a university lecturer describing the information shown below."

This graph illustrates the demand and available energy obtained from fossil fuels in Freedonia from 1985 to 2005.

Overall, the available energy increased moderately and then plummeted till 2000 and then stood constant while the energy demand remained variable throughout the year.

The accessible energy rose moderately to 500 billion megajoules till 1990 and by the year 1995, it increased to 600 billion megajoules and then suddenly it dropped to 250 billion megajoules by year 2000. After that, it remained constant untill year 2025 which was 250 billion megajoules.

In contrast, the energy demand was variable throughout the whole period. In 1985, demand for energy from fossil fuels in freedonia was 500 billion megajoules. It went down significantly to 200 billion joules in year 1990 and after that it stayed constant upto 1995. From 1995, it started increasing steadily untill 2005. In 2005, demand for energy was highest accounted at 700 billion megajoules.