The two graphs show the main sources of energy in the USA in the 1980s and the 1990s.

The two graphs show the main sources of energy in the USA in the 1980s and the 1990s.
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The following pie graphs compare five different commonplace source consumptions in the USA from 1980 to 1990. Looking from an
overall
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perspective, it is readily apparent that Oil was the main usage in ten years, followed by Natural gas and Coal was showed broadly similar trends in a given period,
while
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the unrenewable sources with the lowest numbers were Hydroelectric
Power
Use synonyms
and Nuclear
Power
Use synonyms
. In 1980, Oil accounted for slightly under half at 42%, which was the biggest number in the data, and
this
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figure decreased by 9% in the
last
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year. Natural gas was at 26, less than the first one, and it declined by 1% in the final year surveyed.
On the other hand
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, Coal, which was the third in the graph, comprised almost a quarter of the chart in 1980
,
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apply
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and went up by 5% in 1990.
Furthermore
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, in terms of Hydroelectric
Power
Use synonyms
and Nuclear
Power
Use synonyms
, both were similar percentages which were 5% in the first year,
however
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, Nuclear
Power
Use synonyms
's number rose from 5 to 10% in 1990.
Submitted by supercalifragilisticexpliadocious on

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Vocabulary: Replace the words power with synonyms.
Vocabulary: Rephrase the word "undefined" in your introduction.
Vocabulary: The word "graphs" was used 2 times.
Topic Vocabulary:
  • Energy consumption
  • Non-renewable resources
  • Renewable resources
  • Fossil fuels
  • Petroleum
  • Natural gas
  • Coal
  • Nuclear power
  • Hydroelectricity
  • Percentage change
  • Megawatts (MW)
  • Gigawatts (GW)
  • Sustainable
  • Environmental impact
  • Energy policy
  • Industrial
  • Domestic usage
  • Energy shift
  • Energy mix
  • Decade comparison
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