You should spend about 20 minutes on this task. 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.

The picture illustrate the various state is the proces of producing a biofuel called ethanol. Overall, there are 9 state is the making of ethanol gas. First step is growth plants and trees, and finishing step is ethanol gas is using in transportation. At the first step, Sunlight energy and carbon dioxide helping for growth […]