The pie charts below illustrate the changes in the ratio of yielded
energy
in a particular area between 1983 and 2003.
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Overall
, we can see that the major produced Linking Words
energy
in the whole given period is oil, Use synonyms
whereas
the least manufactured one is the hydropower Linking Words
energy
source which has not changed over 20 years.
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To begin
with, oil took 42% of all sources in 1983, meantime the hydropower Linking Words
energy
consisted of only 4%. Use synonyms
Then
, in 2003, we can notice that there has not been either improvement or decrease in terms of hydropower, unlike oil's proportion which decreased by 4%.
Regarding other energetical products, it is noticeable that the production of natural gas over the given time has increased significantly from just 11% to 21%, and nuclear power Linking Words
also
experienced a rise from 20% to 24% at the same time. Linking Words
Although
the ratio of coal sources in 1983 was approximately Linking Words
quarter
of the whole produced Correct article usage
a quarter
enegretical
resources, it Correct your spelling
energetical
energetic
has
declined by 10% in the next 20 years.Unnecessary verb
apply
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