Corn ethanol is produced by means of ethanol fermentation and distillation. Corn ethanol is mainly used as an oxygenate in gasoline to produce a low-level blend. To a lesser extent, it is used as fuel for E85 flex-fuel vehicles. Corn is the main feedstock used for producing ethanol fuel in the United States
Front, it is the boundary between two different air masses.
Answer:
Ability to move is the answer
