Much of the food we purchase and eat contains some sort of preservative. Food needs to be preserved because it does not take very long for it to go bad. Did you know that Salt used to be the major preservative used in preserving meat on a long voyage?
Food needs to be preserve ensure a long life and does not spoil. Foods needs to be stored in the right temperature and in a controlled moisture environment to ensure that no micro-organisms spoils the food.
So it doesn't go off and cause you to get food poisoning.
To save it for use when it is no longer growing in the garden
Food is preserved to increase the shelflife of food in order to save money. longer shelf life
He preserved food by pasteurization .
All fruits and vegetables can be preserved by canning.
food preservation is a preserved food
In 1960 people preserved food by freezing it. Food was also preserved by home canning or pickling methods and storage.
Food is preserved by curing with salt, smoking, pickling, drying, or canning.
It spoils.
Food freshness and vitamin content can be preserved by chemicals.
Yes, preserved foods may be nutritious and useful; and frequently they are inevitable.
Water.
Eat fresh food, avoid preserved food
In some instances the to words can be used without much change in meaning. The insect was fossilized in amber. The insect was preserved in amber. But in most cases they should not be used interchangeably because there is a difference. The food was preserved in a can. The food was fossilized in a can. I don't know about you but I'd take my can food preserved and not fossilized.
The Romans, like all the ancient peoples, saved or preserved their food by either salting it or drying it.The Romans, like all the ancient peoples, saved or preserved their food by either salting it or drying it.The Romans, like all the ancient peoples, saved or preserved their food by either salting it or drying it.The Romans, like all the ancient peoples, saved or preserved their food by either salting it or drying it.The Romans, like all the ancient peoples, saved or preserved their food by either salting it or drying it.The Romans, like all the ancient peoples, saved or preserved their food by either salting it or drying it.The Romans, like all the ancient peoples, saved or preserved their food by either salting it or drying it.The Romans, like all the ancient peoples, saved or preserved their food by either salting it or drying it.The Romans, like all the ancient peoples, saved or preserved their food by either salting it or drying it.