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 given diagram indicates the process of biofuel production which is called

ethanol

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.

Overall

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,

this

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process has 10 steps. It starts with

energy

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and creates

ethanol

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.

Firstly

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,

energy

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in life

such

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as sunlight and carbon dioxin helps plants and trees grow more every day. When they have enough conditions to crop, farmers will harvest them with their tools.

Then

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they will be transported to a place that helps to prepare for main processing. In

this

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stage, plants and trees will be divided into very small pieces.

Next,

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cellulose in these materials will be taken to a laboratory so that they begin main processing and produce sugars. After that, they will add microbes which are very tiny into sugars. After a period of time,

this

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stage will create

ethanol

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.

Ethanol

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is

also

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energy

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which is used in some kinds of vehicles,

for example

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, cars, trucks, or planes. When these transports operate, they will release emission which is carbon dioxide. And

finally

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, carbon dioxide continues providing

energy

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for plants and trees.