Question

G. Answer these questions.
1. How are germs kept out of tinned foods?​

Answer 1

Answer:

Canning food helps prevent microorganisms from growing (preserving shelf life) in a number of ways. The food is heat processed at very high temperatures (240 to 250 degrees Fahrenheit) to destroy microorganisms, and vacuum-sealed to prevent new microorganisms from entering the cans.

Explanation:

Answer 2

canning food helps prevent