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. You should write at least 150 words.

This illustration reveals the steps of making ethanol during the production of Biofuel. Overall, grown trees are harvested and transported to the factories, where harvests undergone with various chemical changes before being used as fuel for locomotives. Finally, exhausted carbon dioxide from vehicles are released to the atmosphere, which is again used as the energy […]

The diagram gives information about the process of production biofuel called ethanol. Overall, It is made of trees followed by multiple harvesting and processing steps and finally reaching the point where different types of vihicles produce carbon dioxide which is mandatory for trees. The first step is for trees to receive energy and grow by […]

The diagram illustrates how a biofuel named ethanol is produced. Overall, there are four steps before processing and four stage after processing which results in formation of ethanol. Initially, Energy in the form of sunlight and carbon dioxide is consumed by plants and trees which helps them to grow. These trees later on are harvested […]