You should spend about 20 minutes on this task. The diagrams show the structure of solar panel and its use. Write a report for a university, lecturer describing the information shown below. Summarise the information by selecting and reporting the main features and make comparisons where relevant. You should write at least 150 words.

The diagram portrays how a solar panel is structured and used .

Overall

Linking Words

, it can be noticed that energy is generated through sunlight with the use of both water and

air

Use synonyms

, both sources undergoing 3 steps and having the same transparent top box with some slight changes in working mechanism and structure .

To begin

Linking Words

with , solar panels

to

Change preposition

apply

show examples

air

Use synonyms

heat

starts

Change the verb form

start

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when cool

air

Use synonyms

enters through the inlet where it's

then

Linking Words

in contact with sun rays passing via the transparent top and into the box , it ends when the

air

Use synonyms

is now heated and is passed out from the outlet .

On the other hand

Linking Words

, heated water solar panels work almost identically , the major difference is

instead

Linking Words

of

air

Use synonyms

coming in and out of the inlets and

outputs

Wrong verb form

outputting

show examples

its water and it

also

Linking Words

needs a pipe to connect both sides

unlike

Add the comma(s)

,unlike

show examples

air

Use synonyms

which moves freely in the box .