Questão número 635299

The main purpose of this text is to

• A. report on a new kind of fuel that might harm the environment
• B. advertise the recent findings of chemical engineers concerning gasoline components.
• C. criticize the latest research on biofuels that could not find a relevant alternative to oil.
• D. justify why corn ethanol and soy biodiesel are the best alternatives to standard gasoline.
• E. announce a significant advance in the development of an eco friendly fuel that may impact the market.