Question

explain ang 2 mefheds of food preservation​

Answer 1

Answer:

sorry i didn't understood ur question

Answer 2

Answer:

1. Chilling

2. Canning

Explanation:

1. Chilling is a processing technique in which the temperature of a food is reduced and kept in a temperature between -1 to 8°C

2. Canning is a food preservation method that employs the process of heating and sealing the food in containers for the purpose of storage.