You should spend about 20 minutes on this task. The diagrams below show the design for a wave-energy machine and its location. Summarise the information by selecting and reporting the main features and make comparisons where relevant. You should write at least 150 words.

You should spend about 20 minutes on this task.

The diagrams below show the design for a wave-energy machine and its location.

Summarise the information by selecting and reporting the main features and make comparisons where relevant.

You should write at least 150 words.
The above chart illustrates how a machine generates
electricity
from
wave
Fix the agreement mistake
waves
show examples
and the options of
location
Add an article
the location
show examples
where the
machines
should be installed to induce
maximal
Add an article
the maximal
show examples
and minimal
amount
Fix the agreement mistake
amounts
show examples
of energy. Regarding the process of
electricity
manufacture, wave movements accelerate
water
levels contained in the ground chamber, which triggers
air
pressure to flow up,
accordingly
making the first turbine spin. Simultaneously, the other source of
air
from the top of the machine
also
flows down, activating the
second
turbine. The
air
in and out continuously occurs in the chambers in order for the unstoppable operation of the two turbines. Apparently, the stronger wave movements are, the greater
air
pressure is created, which definitely yields
more
Add an article
a more
show examples
significant amount of
electricity
. The below image clearly demonstrates the possible locations for setting up the
electricity generating
Add a hyphen
electricity-generating
show examples
machines
as well as
their cost estimations. Smaller
machines
that consume a handful of money in
installation
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the installation
show examples
are suggested to be situated near the coast where low levels of ocean
water
are stored.
As a result
,
insignificant
Correct article usage
an insignificant
show examples
amount of
electricity
would be generated.
In contrast
, the huge
machines
whose
water
containers are spacious should be located in deep
water
areas and far away from the coastal line.
Submitted by thanhmai158 on

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Vocabulary: Replace the words electricity, machines, water, air with synonyms.
Vocabulary: Only 5 basic words for charts were used.
Vocabulary: The word "amount" was used 3 times.
Vocabulary: The word "wave" was used 3 times.
Vocabulary: The word "significant" was used 2 times.

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