The diagram provides key information about how to take a benefit from natural food such as fruit or vegetables to create something useful like fuel. This graph talks about how to use corn to produce a special fuel called
The diagram below illustrates the production process of biofuel made from ethanol-based. All in all, there are six stages of recycle, starting from the upstream process (the production from the source) to the downstream
The diagram illustrates and provides key information about the steps involved in biofuel production and explains how ethanol is made. The data is expressed as a diagram showing the steps from energy consumption to final