Food Preservation

Duration:

Year Published: 1960

Complete Record: Interpreting how the food are preserved and delivered to the our home. Some food, in the film beans used as a example, are caned after they are harvested, The harvested vegetables are sent to factory to can them, and on the lane they are sealed automatically. Most of food are frozen in the big refrigerator which degree is minus. The processed food are delivered to the supermarket by transportation company.