It slows the reaction rate down, slowing the decay, and slowing the dispersion from infection sites through the foodstuff.
I think a refrigerator, slows down the process of food rotting as the microorganisms take more time to cause chemical reactions in cold weather.
"Decay" refers to the natural process of breakdown and decomposition. To prevent decay, items can be stored properly, sealed in airtight containers, kept dry, or refrigerated. Certain preservation methods like canning, freezing, pickling, or drying can also help delay decay of food items.
Decay is caused by insects and microscopic organisms breaking organic matter down as a part of their feeding process. When it is too cold for these things to function, then they can't cause decay.
Some ways to stop or slow down food decay include refrigeration, freezing, canning, drying, pickling, and using food preservatives such as salt or vinegar. Proper storage techniques, such as sealing food in airtight containers, can also help prevent decay by reducing exposure to oxygen and moisture. Additionally, consuming fresh food quickly and practicing good food hygiene can help extend the shelf life of food.
One can prevent or slow down the decay of food products to keep them fresh and safe for consumption without using artificial preservatives by storing them properly in a cool, dry place, using methods such as canning, freezing, drying, pickling, or fermenting, and consuming them before they spoil.
to prevent food from freezing.
you can prevent it if you do not leave it out in open air for a long time
By freezing it, salting it, drying it, pickling it, irradiating it, canning it and eating it now.
Salt helps prevent decay by drawing moisture out of food, which inhibits the growth of bacteria and microorganisms that cause decay. This process, known as osmosis, creates an environment that is less hospitable for these harmful organisms, preserving the food for longer periods of time.
Foodsaver bags, if used correctly, will help delay or prevent decaying of vegetables. As long as they are sealed correctly, they prevent air that speeds decay from being trapped in with the food.
You can add antifreeze to water to prevent it from freezing.
Freezing of water release some heat.