Question

Define the terms preservation and shelf life

Answer 1

PRESERVATION:-

The action of preserving something is called as preservation.

SHELF LIFE:-

The length of time for which an item remains usable,fit for consumption or saleable

Answer 2

• preservation means to preserve something or someone like from injury,harm destruction.

and other meaning of preservation is

• to keep alive,inact, free from decay or we can say protect too.

shelf life

• the length of time for which an item became usable