aliyahflener95 aliyahflener95
  • 10-09-2021
  • Health
contestada

how have preservatives changed over the years?

Respuesta :

knightcourtney482
knightcourtney482 knightcourtney482
  • 10-09-2021

Answer:

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

Answer Link

Otras preguntas

A _____________ is a mechanical or electronic device used to keep a steady tempo.
Will drinking a bottle of nyquil kill you
Identify three economic activities that are replacing shifting cultivation
que platos son parte de la gastronomia cubana?
The Westminster Widget Company has an old machine that can produce 50 widgets in five hours. Now they have purchased a new machine that can produce 30 widgets i
What kindof aMap could you use to show information about a city? a. A relief nap B. A population density map C. A political boundary map D. A vegetation map E.
What are abraham lincoln's views on the institution of slavery and notion of racial equality (documents 5 and 6)? because these speeches were made on the "campa
a motor does 8000j of work in 20 seconds. What is the power of the motor
What is the most important step toward becoming an entrepreneur in the health science industry?
What are the common factors of 15, 45 and 90