The first chart below shows how energy is used in an average Australian household. The second chart shows the greenhouse gas emissions which result from this energy use.

The first chart below shows how energy is used in an average Australian household. The second chart shows the greenhouse gas emissions which result from this energy use.
The first pie chart compares the proportion of six different usages of
energy
in a normal Australian family,
whereas
the second graph depicts the emission of
greenhouse
gasses caused by
this
energy
consumption.
Overall
, as can be seen vividly from the first chart, the highest proportion of
energy
is allocated to heating. Cooling,
on the other hand
, has not only the lowest usage of
energy
but
also
results in the smallest segment of
greenhouse
gas emissions. The
energy
which is used for water heating results in the highest share of
greenhouse
gasses. As illustrated by the first graph, accounting for 42% of total
energy
use, heating is the most crucial purpose of using
energy
. The figure for water heating stands at 30%, which is twice the number for other appliances. Refrigeration, lighting, and cooling comprise only small portions of 7%, 4%, and 2%, respectively.
By contrast
, the
energy
which is used for water heating induces the highest emission of
greenhouse
gasses, at 32%. The figure for other appliances is 28%, which is approximately two-fold the number for heating (15%) and refrigerating (14%) and is higher by 20% than the portion for lightning. The number for cooling is negligible, at 3%.
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Vocabulary: Replace the words energy, greenhouse with synonyms.
Vocabulary: The word "chart" was used 2 times.
Vocabulary: The word "graph" was used 2 times.
Vocabulary: The word "figure" was used 2 times.
Vocabulary: The word "proportion" was used 2 times.

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Topic Vocabulary:
  • Energy consumption
  • Greenhouse gas emissions
  • Sustainable practices
  • Energy efficiency
  • Renewable energy
  • Fossil fuels
  • Carbon footprint
  • Eco-friendly appliances
  • Insulation
  • Solar panels
  • Recycling
  • Climate change
  • Kilowatt-hour (kWh)
  • Emissions-intensive
  • Energy audit
  • Smart meters
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