Understanding the Inventions That Changed the World

Food Preservation (1x16)

Date de diffusion: Août 31, 2013

The modern food industry appeared during the Industrial Revolution as advancements in canning and refrigeration allowed for the long-term storage of fruits and vegetables and the preservation of meat. These advancements transformed the American marketplace, redefined the cultural meaning of home," and laid the groundwork for the range of year-round products in today's grocery stores."