The diagram below shows how a biofuel called ethanol is produced. Summarise the information by selecting and reporting the main features, and make comparisons where relevant. Your report should comprise a minimum of 150 words.

The diagram gives information about a cyclical process of producing biofuel

which

Correct pronoun usage

apply

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called

ethanol

.

Overall

, there are 9 steps in total that can be divided into 3 main stages: creating

celluose

Correct your spelling

cellulose

, manufacturing

ethanol

and using

ethanol

, the cycle repeats after the final

stage

. In the first

stage

- creating cellulose, workers have to harvest raw materials from the plants and trees which are grown enough. After that, those materials are sent to a

pre processing

Add a hyphen

pre-processing

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machine and they become cellulose.

Going to

Verb problem

In

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the second

stage

, cellulose, which is the result of

first

Change the article

the first

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stage

, is processed by

the

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apply

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scientists and

it

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apply

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transforms

Wrong verb form

transformed

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to

Change preposition

into

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sugars. Microbes are added to the sugars to get the final product-

ethanol

. In the final

stage

,

ethanol

is used as energy for transportation

such

as cars, trucks, planes… CO2 which

called

Add a missing verb

is called

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carbon dioxide is a result of using

ethanol

and it goes

to

Change preposition

into

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the atmosphere after being released.

Finally

, it combines with the sunlight to become the energy to grow plants and trees and the cycle starts again.