Cooling, freezing, fermentation, sun-drying, etc., are few age-old food preservation techniques. With the advent of technology, modern methods of food preservation were developed. Chemicals and other natural substances were used for preservation. These substances are known as preservatives.

Adding preservatives is the chemical method of food preservation. Conventional antimicrobial preservatives include calcium propionate, sodium nitrite, sodium nitrate, sulphites (sulfur dioxidepotassium hydrogen sulfite, sodium bisulfite, etc.) and disodium EDTA. BHA and BHT are antioxidants.

7 0

3 years ago

If your goal is to join a community baseball league, which category would that goal fall into?

barxatty [35]

If I was to join a community baseball league, my goal would be physical. This is a sport so it can be understood that the goal would be physical. On the other hand, it can also fall in the social category since the level is still community. But the answer is still A. physical

3 0

4 years ago

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