Task 1: The graph below shows the production levels of the main kinds of fuel in the UK between 1981 and 2000. Summarize the formation by selecting and reporting the main features and make comparisons where relevant.

The given line graph illustrates the

number

of manufacturing of petroleum, natural gas and coal in the UK from 1981 to 2000.

Overall

, all the

number

of the main typical fuels recorded an upward trend in the entire period, except for coal which observed a contrasting trend. The figure for petroleum made it the highest

number

of energy

units

from all over the timeframe. Regarding

to

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the graph, the

number

of

peroleum

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petroleum

rose significantly from around 95 to 140 energy

units

the

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in the

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first 5 years, before plummeting to 100

units

at the end

of the first decade.

In contrast

, the figure for coal registered a downward orientation from 80

units

to under 40

units

in 1984,

then

it rose slightly to around 55

units

in 1991, which was 45

units

lower than the leading fuel. Meanwhile, the

number

of natural gas reserves remained unchanged in the first 10 years. For the remaining time frame, the

number

of petroleum jumped to 140

units

in the next 4 years and kept that data till the end of the period.

Similarly

, the figure for natural gas went up rapidly to approximately 100

units

in 2000, which was 40

units

less than the top manufacturing fuel.

However

, the

number

of coal surged to around 43

units

in

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at

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the end of the timeframe, which was at the bottom of the list.