Environmental Sciences, asked by sumansimawat85, 1 month ago

What are methods of preservation of food?? ​

Answers

Answered by harshchhawal233
1

Answer:

Among the oldest methods of preservation are drying, refrigeration, and fermentation. Modern methods include canning, pasteurization, freezing, irradiation, and the addition of chemicals.

Answered by harshadachavan82
1

Answer:

drying freezing and salting

Explanation:

drying and freezing will remove the moisture fron the food and freezing keeps the microbs dormant please mark me as brainiest answer

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