the diagram below shows how a biofuel called ethanol is produced. summarize the information by reporting main features.

The diagram illustrates the circular process of biofuel production. Ethanol production

proscedure

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procedure

takes place in seven stages, starting with the plant's growth and culminating with the addition of microbes.

Initially

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, sunlight and carbon dioxide, emissions from cars, lorries, and planes are absorbed by

plants

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. These sources provide the needed energy for

plants

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and trees' growth, after which, these

plants

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are mechanically harvested and processed in two stages. The first pre-processing stage takes place on the field, where twigs and other parts of the

plants

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are shredded and cellulose is extracted. Afterwards, the cellulose is transferred to laboratories, where scientists process them and extract sugar from them. In the culminating

satge

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stage

, the final product, namely ethanol, is produced as microbes are added to sugars.

This

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chemical is used as a fuel in different vehicles and produces carbon dioxide as it is burned, making up for one of the plant's energy sources.