Social Sciences, asked by fahimapatankar2, 5 months ago

which method of preservation is used? ​​

Answers

Answered by Anonymous
0

Explanation:

Among the oldest methods of preservation are drying, refrigeration, and fermentation. Modern methods include canning, pasteurization, freezing, irradiation, and the addition of chemicals. Advances in packaging materials have played an important role in modern food preservation.

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