How can we preserve food from being spoiled.
Answers
Answered by
1
Answer:
Some methods of preservation are:
Freezing. Food kept in a refrigerator remains fresh for some days. ...
Boiling. By this method, we can preserve food for a short period of time. ...
Salting. We can add salt to preserve pickles and fish.
Sweetening. Excess sugar in food also acts as a
preservative. ...
Dehydration. ...
Canning.
Answered by
0
Answer:
Freezing. Food kept in a refrigerator remains fresh for some days. ...
Boiling. By this method, we can preserve food for a short period of time. ...
Salting. We can add salt to preserve pickles and fish.
Sweetening. Excess sugar in food also acts as a preservative. ...
Dehydration. ...
Canning.
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