The diagram below shows how biodiesel is produced. Summarize the information by selecting and reporting the main features, and make comparisons where relevant.

This diagram illustrates the production of biodiesel across different stages.Overall, the first production stage begins from energy consumption through photosynthesis . The process of photosynthesis involes the use of sunlight and carbon dioxide then to production of seed oil. Then, the extraction of crude vegetable oil from seeds and the process of refining takes place […]