The diagram on the right shows a solar water-heating system from a contemporary home. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

The diagram on the right shows a solar water-heating system from a contemporary home. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.
IELTS Writing Task Chart for The diagram on the right shows a solar water-heating system from a contemporary home. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.
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The diagram illustrates how a contemporary home's system utilizes solar energy to heat
water
Use synonyms
throughout the entire process. It starts with sunlight passing through the solar panel to the check valve. From there, the energy is transferred to the pump without affecting the drain cock. Cold
water
Use synonyms
enters the coil, warming up domestic hot
water
Use synonyms
,
for example
Linking Words
, for heating a living space. Eventually, the cooled
water
Use synonyms
is returned to the system to repeat the cycle. In some cases, excess
water
Use synonyms
may be generated after heating the interiors.
This
Linking Words
surplus
water
Use synonyms
exits through the overflow vent and enters the
water
Use synonyms
tank. The
water
Use synonyms
then
Linking Words
descends and is pumped out through the drain cock. The pump expels the excess
water
Use synonyms
from the system
while
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allowing cold
water
Use synonyms
to flow appropriately into the coil. The diagram clearly outlines the
water
Use synonyms
heating process, involving the pump, coil, drain cock,
water
Use synonyms
tank, overflow vent, and solar panel.
However
Linking Words
, a closer examination reveals that the process is not elaborately detailed.

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Basic structure: Change the second paragraph.
Vocabulary: Replace the words water with synonyms.
Vocabulary: Only 3 basic words for charts were used.
Vocabulary: The word "diagram" was used 2 times.
Vocabulary: Use several vocabularies to present the data in the second paragraph.
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